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Overview
Provenance Draft

PASS 3: Temporal Dynamics

Case 73: Public Safety, Health, and Welfare: Avoiding Rolling Blackouts

31 entities 5 actions 4 events 6 causal chains 15 temporal relations
Timeline Overview
Action Event 9 sequenced markers
Co-Generation Facility Operation Past, ongoing for years up to the present
Solar Replacement Suggestion Recent past, as the generator approaches end of useful life
Feasibility Study Recent past, after the stakeholder suggestion
Utility Consultation Recent past, during the analysis of the electric load profile
Board Report Preparation Present, the central decision point of the case
Generator End-of-Life Approach Present, after years of facility operation
Solar Feasibility Confirmation After stakeholder suggestion, during Engineer A's study
Rolling Outage Risk Disclosure During discussion with the local electric utility representative
Extreme Weather Blackouts Recently, prior to the case's present moment
OWL-Time Temporal Structure 15 relations time: = w3.org/2006/time
operation of co-generation facility time:intervalOverlaps case's present moment
generator approaching end of useful life time:intervalOverlaps stakeholder interest in carbon reduction
rolling outages time:intervalDuring extreme weather events
stress on elderly/confined/medically vulnerable individuals time:intervalDuring hypothetical future blackouts in extreme weather
co-generation facility supplying significant electric energy time:intervalDuring overall facility operation
operation of fossil-fueled co-generation facility time:intervalBefore stakeholder push for solar replacement
Engineer A's study of electric load profile time:intervalBefore report preparation
discussion with electric utility representative time:intervalBefore report preparation
utility resource planners' review of generation mix time:intervalBefore discussion with Engineer A
report preparation time:intervalBefore board presentation and decision
board presentation time:intervalBefore possible decision to rebuild/refurbish fossil-fueled generator
installation of solar system without storage time:intervalBefore potential rolling blackouts and facility interruptions
California and Texas extreme weather events time:intervalBefore case's present moment
California and Texas extreme weather events time:intervalBefore resulting rolling blackouts
solar production unavailability time:intervalDuring night or bad weather periods
Extracted Actions (5)
Volitional professional decisions with intentions and ethical context

Description: Engineer A's organization has for years operated a fossil-fueled co-generation facility primarily to supply thermal energy for process needs, also producing electric energy when thermal needs are satisfied.

Temporal Marker: Past, ongoing for years up to the present interval

Fluent Transitions:
Initiates (1)
  • Aging Generator Nearing End of Useful Life

Mental State: deliberate

Intended Outcome: Supply thermal energy for process needs and supplemental electric energy for the organization

Foreseen Unintended Effects:

  • Continued carbon emissions from fossil-fueled operation
Required Capabilities:
Facility operations management Power generation expertise
Within Competence: Yes
Field classification (triples vs literals)
Relations (structural triples)
  • requiresCapability: Facility operations management; Power generation expertise
  • initiates: Aging Generator Nearing End of Useful Life
Literal extractions (kept for synthesis)
  • description content: Engineer A's organization has for years operated a fossil-fueled co-generation facility primarily to supply thermal energy for process needs, also producing electric energy when thermal needs are satisfied.
  • hasAgent content: Engineer A's organization
  • temporalMarker content: Past, ongoing for years up to the present
  • hasMentalState content: deliberate
  • intendedOutcome content: Supply thermal energy for process needs and supplemental electric energy for the organization
  • foreseenUnintendedEffects content: Continued carbon emissions from fossil-fueled operation
  • textReferences content: Engineer A works for an organization that for years has operated a fossil-fueled co-generation facility primarily to supply thermal energy for process needs.
  • temporalExtent content: interval
  • temporalSequence content: 1
  • withinCompetence assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Action_Co-Generation_Facility_Operation",
  "@type": "proeth:Action",
  "generatedAtTime": "2026-07-14T16:52:19.169598+00:00",
  "proeth:description": "Engineer A\u0027s organization has for years operated a fossil-fueled co-generation facility primarily to supply thermal energy for process needs, also producing electric energy when thermal needs are satisfied.",
  "proeth:discoveredInSection": "facts",
  "proeth:foreseenUnintendedEffects": [
    "Continued carbon emissions from fossil-fueled operation"
  ],
  "proeth:hasAgent": "Engineer A\u0027s organization",
  "proeth:hasMentalState": "deliberate",
  "proeth:initiates": [
    "Aging Generator Nearing End of Useful Life"
  ],
  "proeth:intendedOutcome": "Supply thermal energy for process needs and supplemental electric energy for the organization",
  "proeth:requiresCapability": [
    "Facility operations management",
    "Power generation expertise"
  ],
  "proeth:temporalExtent": "interval",
  "proeth:temporalMarker": "Past, ongoing for years up to the present",
  "proeth:temporalSequence": 1,
  "proeth:textReferences": [
    "Engineer A works for an organization that for years has operated a fossil-fueled co-generation facility primarily to supply thermal energy for process needs."
  ],
  "proeth:withinCompetence": true,
  "rdfs:label": "Co-Generation Facility Operation"
}

Description: Stakeholders expressed interest in reducing the organization's carbon footprint and suggested eliminating the generator and replacing it with solar panels.

Temporal Marker: Recent past, as the generator approaches end of useful life instant

Fluent Transitions:
Initiates (1)
  • Solar Project Under Consideration

Mental State: deliberate

Intended Outcome: Reduce the organization's carbon footprint by replacing the fossil-fueled generator with solar panels

Guided By Principles:
  • Environmental Responsibility
Within Competence: Yes
Field classification (triples vs literals)
Relations (structural triples)
  • guidedByPrinciple: Environmental Responsibility
  • initiates: Solar Project Under Consideration
Literal extractions (kept for synthesis)
  • description content: Stakeholders expressed interest in reducing the organization's carbon footprint and suggested eliminating the generator and replacing it with solar panels.
  • hasAgent content: Organization stakeholders
  • temporalMarker content: Recent past, as the generator approaches end of useful life
  • hasMentalState content: deliberate
  • intendedOutcome content: Reduce the organization's carbon footprint by replacing the fossil-fueled generator with solar panels
  • textReferences content: Recently, stakeholders have expressed interest in reducing the organization’s carbon footprint, and these stakeholders suggest that the facility eliminate the generator and replace it with solar panels.
  • temporalExtent content: instant
  • temporalSequence content: 3
  • withinCompetence assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Action_Solar_Replacement_Suggestion",
  "@type": "proeth:Action",
  "generatedAtTime": "2026-07-14T16:52:19.169787+00:00",
  "proeth:description": "Stakeholders expressed interest in reducing the organization\u0027s carbon footprint and suggested eliminating the generator and replacing it with solar panels.",
  "proeth:discoveredInSection": "facts",
  "proeth:guidedByPrinciple": [
    "Environmental Responsibility"
  ],
  "proeth:hasAgent": "Organization stakeholders",
  "proeth:hasMentalState": "deliberate",
  "proeth:initiates": [
    "Solar Project Under Consideration"
  ],
  "proeth:intendedOutcome": "Reduce the organization\u0027s carbon footprint by replacing the fossil-fueled generator with solar panels",
  "proeth:temporalExtent": "instant",
  "proeth:temporalMarker": "Recent past, as the generator approaches end of useful life",
  "proeth:temporalSequence": 3,
  "proeth:textReferences": [
    "Recently, stakeholders have expressed interest in reducing the organization\u2019s carbon footprint, and these stakeholders suggest that the facility eliminate the generator and replace it with solar panels."
  ],
  "proeth:withinCompetence": true,
  "rdfs:label": "Solar Replacement Suggestion"
}

Description: Engineer A conducted a careful study of the facility electric load profile and the capability of the proposed solar energy system, concluding the solar panels can supply electric energy equivalent to the existing generator under normal conditions.

Temporal Marker: Recent past, after the stakeholder suggestion interval

Fluent Transitions:
Initiates (1)
  • Solar Project Viability Confirmed Under Normal Conditions

Mental State: deliberate

Intended Outcome: Determine whether the proposed solar system can supply electric energy equivalent to the existing generator

Obligation Engagement:
Fulfills (1)
  • Obligation to Act as Faithful Agent or Trustee for the Employer
Guided By Principles:
  • Faithful Agent or Trustee Principle
Required Capabilities:
Electric load profile analysis Solar energy system evaluation
Within Competence: Yes
Field classification (triples vs literals)
Relations (structural triples)
  • fulfillsObligation: Obligation to Act as Faithful Agent or Trustee for the Employer
  • guidedByPrinciple: Faithful Agent or Trustee Principle
  • requiresCapability: Electric load profile analysis; Solar energy system evaluation
  • initiates: Solar Project Viability Confirmed Under Normal Conditions
Literal extractions (kept for synthesis)
  • description content: Engineer A conducted a careful study of the facility electric load profile and the capability of the proposed solar energy system, concluding the solar panels can supply electric energy equivalent to the existing generator under normal conditions.
  • hasAgent content: Engineer A
  • temporalMarker content: Recent past, after the stakeholder suggestion
  • eventRoleContext content: Registered Professional Engineer
  • hasMentalState content: deliberate
  • intendedOutcome content: Determine whether the proposed solar system can supply electric energy equivalent to the existing generator
  • textReferences content: After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.
  • temporalExtent content: interval
  • temporalSequence content: 5
  • withinCompetence assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Action_Feasibility_Study",
  "@type": "proeth:Action",
  "generatedAtTime": "2026-07-14T16:52:19.169834+00:00",
  "proeth:description": "Engineer A conducted a careful study of the facility electric load profile and the capability of the proposed solar energy system, concluding the solar panels can supply electric energy equivalent to the existing generator under normal conditions.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventRoleContext": "Registered Professional Engineer",
  "proeth:fulfillsObligation": [
    "Obligation to Act as Faithful Agent or Trustee for the Employer"
  ],
  "proeth:guidedByPrinciple": [
    "Faithful Agent or Trustee Principle"
  ],
  "proeth:hasAgent": "Engineer A",
  "proeth:hasMentalState": "deliberate",
  "proeth:initiates": [
    "Solar Project Viability Confirmed Under Normal Conditions"
  ],
  "proeth:intendedOutcome": "Determine whether the proposed solar system can supply electric energy equivalent to the existing generator",
  "proeth:raisesObligation": [],
  "proeth:requiresCapability": [
    "Electric load profile analysis",
    "Solar energy system evaluation"
  ],
  "proeth:temporalExtent": "interval",
  "proeth:temporalMarker": "Recent past, after the stakeholder suggestion",
  "proeth:temporalSequence": 5,
  "proeth:textReferences": [
    "After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator."
  ],
  "proeth:violatesObligation": [],
  "proeth:withinCompetence": true,
  "rdfs:label": "Feasibility Study"
}

Description: Engineer A discussed the analysis of the electric load profile with a representative of the local electric utility, through which Engineer A learned that utility resource planners believe rolling outages may be forced during extreme weather events.

Temporal Marker: Recent past, during the analysis of the electric load profile instant

Fluent Transitions:
Initiates (1)
  • Awareness of Rolling Outage Risk

Mental State: deliberate

Intended Outcome: Validate the electric load profile analysis with the local electric utility

Obligation Engagement:
At stake (1)
  • Obligation to Act as Faithful Agent or Trustee for the Employer
Guided By Principles:
  • Faithful Agent or Trustee Principle
Required Capabilities:
Professional consultation Electric load profile analysis
Within Competence: Yes
Field classification (triples vs literals)
Relations (structural triples)
  • guidedByPrinciple: Faithful Agent or Trustee Principle
  • requiresCapability: Professional consultation; Electric load profile analysis
  • initiates: Awareness of Rolling Outage Risk
  • raisesObligation: Obligation to Act as Faithful Agent or Trustee for the Employer
Literal extractions (kept for synthesis)
  • description content: Engineer A discussed the analysis of the electric load profile with a representative of the local electric utility, through which Engineer A learned that utility resource planners believe rolling outages may be forced during extreme weather events.
  • hasAgent content: Engineer A
  • temporalMarker content: Recent past, during the analysis of the electric load profile
  • eventRoleContext content: Registered Professional Engineer
  • hasMentalState content: deliberate
  • intendedOutcome content: Validate the electric load profile analysis with the local electric utility
  • textReferences content: When discussing the analysis of the electric load profile with a representative of the local electric utility, Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line.
  • temporalExtent content: instant
  • temporalSequence content: 7
  • withinCompetence assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Action_Utility_Consultation",
  "@type": "proeth:Action",
  "generatedAtTime": "2026-07-14T16:52:19.169865+00:00",
  "proeth:description": "Engineer A discussed the analysis of the electric load profile with a representative of the local electric utility, through which Engineer A learned that utility resource planners believe rolling outages may be forced during extreme weather events.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventRoleContext": "Registered Professional Engineer",
  "proeth:fulfillsObligation": [],
  "proeth:guidedByPrinciple": [
    "Faithful Agent or Trustee Principle"
  ],
  "proeth:hasAgent": "Engineer A",
  "proeth:hasMentalState": "deliberate",
  "proeth:initiates": [
    "Awareness of Rolling Outage Risk"
  ],
  "proeth:intendedOutcome": "Validate the electric load profile analysis with the local electric utility",
  "proeth:raisesObligation": [
    "Obligation to Act as Faithful Agent or Trustee for the Employer"
  ],
  "proeth:requiresCapability": [
    "Professional consultation",
    "Electric load profile analysis"
  ],
  "proeth:temporalExtent": "instant",
  "proeth:temporalMarker": "Recent past, during the analysis of the electric load profile",
  "proeth:temporalSequence": 7,
  "proeth:textReferences": [
    "When discussing the analysis of the electric load profile with a representative of the local electric utility, Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line."
  ],
  "proeth:violatesObligation": [],
  "proeth:withinCompetence": true,
  "rdfs:label": "Utility Consultation"
}

Description: Engineer A is preparing a report for the board to consider the new solar project, while aware that solar production without storage may stress the local utility generation mix and increase the likelihood of rolling blackouts.

Temporal Marker: Present, the central decision point of the case interval

Fluent Transitions:
Initiates (1)
  • Board Report Pending Presentation

Mental State: deliberate, convinced of the solar project's viability in isolation yet aware of grid reliability concerns

Intended Outcome: Enable the board to consider the new solar project and satisfy stakeholders interested in reducing the carbon footprint

Foreseen Unintended Effects:

  • Increased stress on the local utility generation mix
  • Increased likelihood of rolling blackouts
Obligation Engagement:
Fulfills (2)
  • Obligation to Include Relevant and Pertinent Information in the Report to the Board
  • Obligation to Present Reliability Information to the Board
Guided By Principles:
  • Public Health, Safety, and Welfare Principle
  • Informed Decision-Making Principle
  • Faithful Agent or Trustee Principle
Required Capabilities:
Technical report writing Reliability assessment Professional judgment
Within Competence: Yes
Field classification (triples vs literals)
Relations (structural triples)
  • fulfillsObligation: Obligation to Include Relevant and Pertinent Information in the Report to the Board; Obligation to Present Reliability Information to the Board
  • guidedByPrinciple: Public Health, Safety, and Welfare Principle; Informed Decision-Making Principle; Faithful Agent or Trustee Principle
  • requiresCapability: Technical report writing; Reliability assessment; Professional judgment
  • initiates: Board Report Pending Presentation
Literal extractions (kept for synthesis)
  • description content: Engineer A is preparing a report for the board to consider the new solar project, while aware that solar production without storage may stress the local utility generation mix and increase the likelihood of rolling blackouts.
  • hasAgent content: Engineer A
  • temporalMarker content: Present, the central decision point of the case
  • eventRoleContext content: Registered Professional Engineer
  • hasMentalState content: deliberate, convinced of the solar project's viability in isolation yet aware of grid reliability concerns
  • intendedOutcome content: Enable the board to consider the new solar project and satisfy stakeholders interested in reducing the carbon footprint
  • foreseenUnintendedEffects content: Increased stress on the local utility generation mix; Increased likelihood of rolling blackouts
  • textReferences content: Engineer A is preparing a report that will be presented to the board to consider the new solar project, and is convinced that the solar project, when considered in isolation, is viable and will satisfy those stakeholders interested in reducing the organization’s carbon footprint.; Engineer A also realizes that a move to solar production without storage may stress the local utility generation mix even more, increasing the likelihood of rolling blackouts.
  • temporalExtent content: interval
  • temporalSequence content: 9
  • withinCompetence assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Action_Board_Report_Preparation",
  "@type": "proeth:Action",
  "generatedAtTime": "2026-07-14T16:52:19.169892+00:00",
  "proeth:description": "Engineer A is preparing a report for the board to consider the new solar project, while aware that solar production without storage may stress the local utility generation mix and increase the likelihood of rolling blackouts.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventRoleContext": "Registered Professional Engineer",
  "proeth:foreseenUnintendedEffects": [
    "Increased stress on the local utility generation mix",
    "Increased likelihood of rolling blackouts"
  ],
  "proeth:fulfillsObligation": [
    "Obligation to Include Relevant and Pertinent Information in the Report to the Board",
    "Obligation to Present Reliability Information to the Board"
  ],
  "proeth:guidedByPrinciple": [
    "Public Health, Safety, and Welfare Principle",
    "Informed Decision-Making Principle",
    "Faithful Agent or Trustee Principle"
  ],
  "proeth:hasAgent": "Engineer A",
  "proeth:hasMentalState": "deliberate, convinced of the solar project\u0027s viability in isolation yet aware of grid reliability concerns",
  "proeth:initiates": [
    "Board Report Pending Presentation"
  ],
  "proeth:intendedOutcome": "Enable the board to consider the new solar project and satisfy stakeholders interested in reducing the carbon footprint",
  "proeth:raisesObligation": [],
  "proeth:requiresCapability": [
    "Technical report writing",
    "Reliability assessment",
    "Professional judgment"
  ],
  "proeth:temporalExtent": "interval",
  "proeth:temporalMarker": "Present, the central decision point of the case",
  "proeth:temporalSequence": 9,
  "proeth:textReferences": [
    "Engineer A is preparing a report that will be presented to the board to consider the new solar project, and is convinced that the solar project, when considered in isolation, is viable and will satisfy those stakeholders interested in reducing the organization\u2019s carbon footprint.",
    "Engineer A also realizes that a move to solar production without storage may stress the local utility generation mix even more, increasing the likelihood of rolling blackouts."
  ],
  "proeth:violatesObligation": [],
  "proeth:withinCompetence": true,
  "rdfs:label": "Board Report Preparation"
}
Extracted Events (4)
Occurrences that trigger ethical considerations and state changes

Description: The fossil-fueled co-generation facility's generator is nearing the end of its useful life through normal degradation, requiring substantial reinvestment to remain operational.

Temporal Marker: Present, after years of facility operation interval

Fluent Transitions:
Initiates (2)
  • Generator Reinvestment Requirement
  • Replacement Decision Pending
Field classification (triples vs literals)
Relations (structural triples)
  • initiates: Generator Reinvestment Requirement; Replacement Decision Pending
Literal extractions (kept for synthesis)
  • description content: The fossil-fueled co-generation facility's generator is nearing the end of its useful life through normal degradation, requiring substantial reinvestment to remain operational.
  • temporalMarker content: Present, after years of facility operation
  • textReferences content: The generator is approaching the end of its useful life and will require a substantial investment to remain operational.
  • eventType content: exogenous
  • temporalExtent content: interval
  • temporalSequence content: 2
  • confidence assessment: 0.9
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Event_Generator_End-of-Life_Approach",
  "@type": "proeth:Event",
  "generatedAtTime": "2026-07-14T16:52:19.169991+00:00",
  "proeth:confidence": "0.9",
  "proeth:description": "The fossil-fueled co-generation facility\u0027s generator is nearing the end of its useful life through normal degradation, requiring substantial reinvestment to remain operational.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventType": "exogenous",
  "proeth:initiates": [
    "Generator Reinvestment Requirement",
    "Replacement Decision Pending"
  ],
  "proeth:temporalExtent": "interval",
  "proeth:temporalMarker": "Present, after years of facility operation",
  "proeth:temporalSequence": 2,
  "proeth:textReferences": [
    "The generator is approaching the end of its useful life and will require a substantial investment to remain operational."
  ],
  "rdfs:label": "Generator End-of-Life Approach"
}

Description: Recent extreme weather events in California and Texas led to rolling blackouts, cited in the discussion as illustrating the stress placed on vulnerable populations left without a comfortable environment.

Temporal Marker: Recently, prior to the case's present moment interval

Fluent Transitions:
Initiates (1)
  • Public Welfare Risk Precedent
Field classification (triples vs literals)
Relations (structural triples)
  • initiates: Public Welfare Risk Precedent
Literal extractions (kept for synthesis)
  • description content: Recent extreme weather events in California and Texas led to rolling blackouts, cited in the discussion as illustrating the stress placed on vulnerable populations left without a comfortable environment.
  • temporalMarker content: Recently, prior to the case's present moment
  • textReferences content: an extreme weather event such as California and Texas recently experienced - and which led to rolling blackouts
  • eventType content: exogenous
  • temporalExtent content: interval
  • temporalSequence content: 4
  • confidence assessment: 0.8
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Event_Extreme_Weather_Blackouts",
  "@type": "proeth:Event",
  "generatedAtTime": "2026-07-14T16:52:19.170652+00:00",
  "proeth:confidence": "0.8",
  "proeth:description": "Recent extreme weather events in California and Texas led to rolling blackouts, cited in the discussion as illustrating the stress placed on vulnerable populations left without a comfortable environment.",
  "proeth:discoveredInSection": "discussion",
  "proeth:eventType": "exogenous",
  "proeth:initiates": [
    "Public Welfare Risk Precedent"
  ],
  "proeth:temporalExtent": "interval",
  "proeth:temporalMarker": "Recently, prior to the case\u0027s present moment",
  "proeth:temporalSequence": 4,
  "proeth:textReferences": [
    "an extreme weather event such as California and Texas recently experienced - and which led to rolling blackouts"
  ],
  "rdfs:label": "Extreme Weather Blackouts"
}

Description: The careful study of the facility electric load profile yields the finding that the proposed solar system can supply electric energy equivalent to the existing generator under normal conditions.

Temporal Marker: After stakeholder suggestion, during Engineer A's study instant

Fluent Transitions:
Initiates (1)
  • Solar Equivalence Established

Caused By Action: Action_Feasibility_Study

Field classification (triples vs literals)
Relations (structural triples)
  • causedByAction: http://proethica.org/ontology/case/73#Action_Feasibility_Study
  • initiates: Solar Equivalence Established
Literal extractions (kept for synthesis)
  • description content: The careful study of the facility electric load profile yields the finding that the proposed solar system can supply electric energy equivalent to the existing generator under normal conditions.
  • temporalMarker content: After stakeholder suggestion, during Engineer A's study
  • textReferences content: After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.
  • eventType content: outcome
  • temporalExtent content: instant
  • temporalSequence content: 6
  • confidence assessment: 0.85
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Event_Solar_Feasibility_Confirmation",
  "@type": "proeth:Event",
  "generatedAtTime": "2026-07-14T16:52:19.170030+00:00",
  "proeth:causedByAction": "http://proethica.org/ontology/case/73#Action_Feasibility_Study",
  "proeth:confidence": "0.85",
  "proeth:description": "The careful study of the facility electric load profile yields the finding that the proposed solar system can supply electric energy equivalent to the existing generator under normal conditions.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventType": "outcome",
  "proeth:initiates": [
    "Solar Equivalence Established"
  ],
  "proeth:temporalExtent": "instant",
  "proeth:temporalMarker": "After stakeholder suggestion, during Engineer A\u0027s study",
  "proeth:temporalSequence": 6,
  "proeth:textReferences": [
    "After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator."
  ],
  "rdfs:label": "Solar Feasibility Confirmation"
}

Description: During the utility consultation, Engineer A learns that utility resource planners believe they may be forced to institute rolling outages during extreme weather events to keep system generating facilities on-line.

Temporal Marker: During discussion with the local electric utility representative instant

Fluent Transitions:
Initiates (2)
  • Grid Reliability Risk Known
  • Material Information Held by Engineer

Caused By Action: Action_Utility_Consultation

Field classification (triples vs literals)
Relations (structural triples)
  • causedByAction: http://proethica.org/ontology/case/73#Action_Utility_Consultation
  • initiates: Grid Reliability Risk Known; Material Information Held by Engineer
Literal extractions (kept for synthesis)
  • description content: During the utility consultation, Engineer A learns that utility resource planners believe they may be forced to institute rolling outages during extreme weather events to keep system generating facilities on-line.
  • temporalMarker content: During discussion with the local electric utility representative
  • textReferences content: Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line.
  • eventType content: outcome
  • temporalExtent content: instant
  • temporalSequence content: 8
  • confidence assessment: 0.93
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "time": "http://www.w3.org/2006/time#"
  },
  "@id": "http://proethica.org/ontology/case/73#Event_Rolling_Outage_Risk_Disclosure",
  "@type": "proeth:Event",
  "generatedAtTime": "2026-07-14T16:52:19.170604+00:00",
  "proeth:causedByAction": "http://proethica.org/ontology/case/73#Action_Utility_Consultation",
  "proeth:confidence": "0.93",
  "proeth:description": "During the utility consultation, Engineer A learns that utility resource planners believe they may be forced to institute rolling outages during extreme weather events to keep system generating facilities on-line.",
  "proeth:discoveredInSection": "facts",
  "proeth:eventType": "outcome",
  "proeth:initiates": [
    "Grid Reliability Risk Known",
    "Material Information Held by Engineer"
  ],
  "proeth:temporalExtent": "instant",
  "proeth:temporalMarker": "During discussion with the local electric utility representative",
  "proeth:temporalSequence": 8,
  "proeth:textReferences": [
    "Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line."
  ],
  "rdfs:label": "Rolling Outage Risk Disclosure"
}
Causal Chains (6)
NESS test analysis: Necessary Element of Sufficient Set

Causal Language: The generator is approaching the end of its useful life and will require a substantial investment to remain operational. Recently, stakeholders have expressed interest in reducing the organization’s carbon footprint, and these stakeholders suggest that the facility eliminate the generator and replace it with solar panels.

Necessary Factors (NESS):
  • Generator nearing end of useful life requiring substantial reinvestment
  • Stakeholder interest in reducing carbon footprint
  • An open decision point about the facility's future energy source
Sufficient Factors:
  • Combination of impending capital decision on the aging generator + stakeholder environmental interest
Counterfactual Test: Without the generator approaching end-of-life, there would be no imminent capital decision prompting stakeholders to propose replacement with solar panels at this time
Responsibility Attribution:

Agent: No agent (natural equipment aging); stakeholders responsible for the suggestion itself
Type: shared
Within Agent Control: No

Causal Sequence:
  1. Co-Generation Facility Operation
    Organization operates fossil-fueled co-generation facility for years to supply thermal and electric energy
  2. Generator End-of-Life Approach
    Generator nears end of useful life, requiring substantial investment to remain operational
  3. Capital Decision Point Emerges
    Organization must decide whether to rebuild the generator or pursue an alternative
  4. Solar Replacement Suggestion
    Stakeholders, interested in reducing carbon footprint, suggest eliminating the generator and replacing it with solar panels
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Generator End-of-Life Approach
  • effect: Solar Replacement Suggestion
  • responsibleAgent: No agent (natural equipment aging); stakeholders responsible for the suggestion itself
Literal extractions (kept for synthesis)
  • causalLanguage content: The generator is approaching the end of its useful life and will require a substantial investment to remain operational. Recently, stakeholders have expressed interest in reducing the organization’s carbon footprint, and these stakeholders suggest that the facility eliminate the generator and replace it with solar panels.
  • necessaryFactors content: Generator nearing end of useful life requiring substantial reinvestment; Stakeholder interest in reducing carbon footprint; An open decision point about the facility's future energy source
  • sufficientFactors content: Combination of impending capital decision on the aging generator + stakeholder environmental interest
  • counterfactual content: Without the generator approaching end-of-life, there would be no imminent capital decision prompting stakeholders to propose replacement with solar panels at this time
  • agentKnowledge content: Organization knew the generator would require substantial investment to remain operational
  • interveningFactors content: Growing societal interest in carbon footprint reduction
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Co-Generation Facility Operation', 'proeth:description': 'Organization operates fossil-fueled co-generation facility for years to supply thermal and electric energy'}; {'proeth:step': 2, 'proeth:element': 'Generator End-of-Life Approach', 'proeth:description': 'Generator nears end of useful life, requiring substantial investment to remain operational'}; {'proeth:step': 3, 'proeth:element': 'Capital Decision Point Emerges', 'proeth:description': 'Organization must decide whether to rebuild the generator or pursue an alternative'}; {'proeth:step': 4, 'proeth:element': 'Solar Replacement Suggestion', 'proeth:description': 'Stakeholders, interested in reducing carbon footprint, suggest eliminating the generator and replacing it with solar panels'}
  • responsibilityType assessment: shared
  • withinAgentControl assessment: False
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_1",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.170854+00:00",
  "proeth:agentKnowledge": "Organization knew the generator would require substantial investment to remain operational",
  "proeth:causalLanguage": "The generator is approaching the end of its useful life and will require a substantial investment to remain operational. Recently, stakeholders have expressed interest in reducing the organization\u2019s carbon footprint, and these stakeholders suggest that the facility eliminate the generator and replace it with solar panels.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Organization operates fossil-fueled co-generation facility for years to supply thermal and electric energy",
      "proeth:element": "Co-Generation Facility Operation",
      "proeth:step": 1
    },
    {
      "proeth:description": "Generator nears end of useful life, requiring substantial investment to remain operational",
      "proeth:element": "Generator End-of-Life Approach",
      "proeth:step": 2
    },
    {
      "proeth:description": "Organization must decide whether to rebuild the generator or pursue an alternative",
      "proeth:element": "Capital Decision Point Emerges",
      "proeth:step": 3
    },
    {
      "proeth:description": "Stakeholders, interested in reducing carbon footprint, suggest eliminating the generator and replacing it with solar panels",
      "proeth:element": "Solar Replacement Suggestion",
      "proeth:step": 4
    }
  ],
  "proeth:cause": "Generator End-of-Life Approach",
  "proeth:counterfactual": "Without the generator approaching end-of-life, there would be no imminent capital decision prompting stakeholders to propose replacement with solar panels at this time",
  "proeth:discoveredInSection": "facts",
  "proeth:effect": "Solar Replacement Suggestion",
  "proeth:interveningFactors": [
    "Growing societal interest in carbon footprint reduction"
  ],
  "proeth:necessaryFactors": [
    "Generator nearing end of useful life requiring substantial reinvestment",
    "Stakeholder interest in reducing carbon footprint",
    "An open decision point about the facility\u0027s future energy source"
  ],
  "proeth:responsibilityType": "shared",
  "proeth:responsibleAgent": "No agent (natural equipment aging); stakeholders responsible for the suggestion itself",
  "proeth:sufficientFactors": [
    "Combination of impending capital decision on the aging generator + stakeholder environmental interest"
  ],
  "proeth:withinAgentControl": false
}

Causal Language: these stakeholders suggest that the facility eliminate the generator and replace it with solar panels. After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.

Necessary Factors (NESS):
  • Stakeholder suggestion to replace the generator with solar panels
  • Engineer A's professional role and competence to evaluate the proposal
  • Availability of facility electric load profile data
Sufficient Factors:
  • Stakeholder proposal + organizational need to evaluate options + Engineer A's assignment to assess feasibility
Counterfactual Test: Without the stakeholder suggestion of a solar replacement, Engineer A would have had no specific solar system to study against the facility load profile
Responsibility Attribution:

Agent: Engineer A
Type: direct
Within Agent Control: Yes

Causal Sequence:
  1. Solar Replacement Suggestion
    Stakeholders suggest eliminating the generator and replacing it with solar panels
  2. Feasibility Study
    Engineer A carefully studies the facility electric load profile and the capability of the proposed solar energy system
  3. Solar Feasibility Confirmation
    Study yields the finding that solar can supply equivalent electric energy under normal conditions
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Solar Replacement Suggestion
  • effect: Feasibility Study
  • responsibleAgent: Engineer A
Literal extractions (kept for synthesis)
  • causalLanguage content: these stakeholders suggest that the facility eliminate the generator and replace it with solar panels. After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.
  • necessaryFactors content: Stakeholder suggestion to replace the generator with solar panels; Engineer A's professional role and competence to evaluate the proposal; Availability of facility electric load profile data
  • sufficientFactors content: Stakeholder proposal + organizational need to evaluate options + Engineer A's assignment to assess feasibility
  • counterfactual content: Without the stakeholder suggestion of a solar replacement, Engineer A would have had no specific solar system to study against the facility load profile
  • agentKnowledge content: Knew the generator was aging and that stakeholders wanted a lower-carbon alternative evaluated
  • interveningFactors content: Capital constraints preventing battery storage from being included in scope
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Solar Replacement Suggestion', 'proeth:description': 'Stakeholders suggest eliminating the generator and replacing it with solar panels'}; {'proeth:step': 2, 'proeth:element': 'Feasibility Study', 'proeth:description': 'Engineer A carefully studies the facility electric load profile and the capability of the proposed solar energy system'}; {'proeth:step': 3, 'proeth:element': 'Solar Feasibility Confirmation', 'proeth:description': 'Study yields the finding that solar can supply equivalent electric energy under normal conditions'}
  • responsibilityType assessment: direct
  • withinAgentControl assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_2",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.170893+00:00",
  "proeth:agentKnowledge": "Knew the generator was aging and that stakeholders wanted a lower-carbon alternative evaluated",
  "proeth:causalLanguage": "these stakeholders suggest that the facility eliminate the generator and replace it with solar panels. After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Stakeholders suggest eliminating the generator and replacing it with solar panels",
      "proeth:element": "Solar Replacement Suggestion",
      "proeth:step": 1
    },
    {
      "proeth:description": "Engineer A carefully studies the facility electric load profile and the capability of the proposed solar energy system",
      "proeth:element": "Feasibility Study",
      "proeth:step": 2
    },
    {
      "proeth:description": "Study yields the finding that solar can supply equivalent electric energy under normal conditions",
      "proeth:element": "Solar Feasibility Confirmation",
      "proeth:step": 3
    }
  ],
  "proeth:cause": "Solar Replacement Suggestion",
  "proeth:counterfactual": "Without the stakeholder suggestion of a solar replacement, Engineer A would have had no specific solar system to study against the facility load profile",
  "proeth:discoveredInSection": "facts",
  "proeth:effect": "Feasibility Study",
  "proeth:interveningFactors": [
    "Capital constraints preventing battery storage from being included in scope"
  ],
  "proeth:necessaryFactors": [
    "Stakeholder suggestion to replace the generator with solar panels",
    "Engineer A\u0027s professional role and competence to evaluate the proposal",
    "Availability of facility electric load profile data"
  ],
  "proeth:responsibilityType": "direct",
  "proeth:responsibleAgent": "Engineer A",
  "proeth:sufficientFactors": [
    "Stakeholder proposal + organizational need to evaluate options + Engineer A\u0027s assignment to assess feasibility"
  ],
  "proeth:withinAgentControl": true
}

Causal Language: After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.

Necessary Factors (NESS):
  • Careful study of facility electric load profile
  • Analysis of proposed solar energy system capability
  • Comparable cost between solar installation and generator rebuild
Sufficient Factors:
  • Rigorous load-profile analysis + solar system capability data adequate under normal conditions
Counterfactual Test: Without the study, no finding of energy equivalence would exist; the confirmation is a direct output of the analysis
Responsibility Attribution:

Agent: Engineer A
Type: direct
Within Agent Control: Yes

Causal Sequence:
  1. Feasibility Study
    Engineer A analyzes the electric load profile and solar system capability
  2. Solar Feasibility Confirmation
    Engineer A is satisfied that under normal conditions the solar system can supply equivalent electric energy
  3. Board Report Preparation
    Engineer A prepares a report concluding the solar project, considered in isolation, is viable
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Feasibility Study
  • effect: Solar Feasibility Confirmation
  • responsibleAgent: Engineer A
Literal extractions (kept for synthesis)
  • causalLanguage content: After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.
  • necessaryFactors content: Careful study of facility electric load profile; Analysis of proposed solar energy system capability; Comparable cost between solar installation and generator rebuild
  • sufficientFactors content: Rigorous load-profile analysis + solar system capability data adequate under normal conditions
  • counterfactual content: Without the study, no finding of energy equivalence would exist; the confirmation is a direct output of the analysis
  • agentKnowledge content: Knew the analysis covered normal conditions only and that capital constraints excluded battery storage
  • interveningFactors content: Capital constraints preventing installation of a battery storage system
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Feasibility Study', 'proeth:description': 'Engineer A analyzes the electric load profile and solar system capability'}; {'proeth:step': 2, 'proeth:element': 'Solar Feasibility Confirmation', 'proeth:description': 'Engineer A is satisfied that under normal conditions the solar system can supply equivalent electric energy'}; {'proeth:step': 3, 'proeth:element': 'Board Report Preparation', 'proeth:description': 'Engineer A prepares a report concluding the solar project, considered in isolation, is viable'}
  • responsibilityType assessment: direct
  • withinAgentControl assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_3",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.170949+00:00",
  "proeth:agentKnowledge": "Knew the analysis covered normal conditions only and that capital constraints excluded battery storage",
  "proeth:causalLanguage": "After careful study of the facility electric load profile and the capability of the proposed solar energy system, Engineer A is satisfied that under normal conditions, the system of solar panels can supply electric energy equivalent to that provided by the existing generator.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Engineer A analyzes the electric load profile and solar system capability",
      "proeth:element": "Feasibility Study",
      "proeth:step": 1
    },
    {
      "proeth:description": "Engineer A is satisfied that under normal conditions the solar system can supply equivalent electric energy",
      "proeth:element": "Solar Feasibility Confirmation",
      "proeth:step": 2
    },
    {
      "proeth:description": "Engineer A prepares a report concluding the solar project, considered in isolation, is viable",
      "proeth:element": "Board Report Preparation",
      "proeth:step": 3
    }
  ],
  "proeth:cause": "Feasibility Study",
  "proeth:counterfactual": "Without the study, no finding of energy equivalence would exist; the confirmation is a direct output of the analysis",
  "proeth:discoveredInSection": "facts",
  "proeth:effect": "Solar Feasibility Confirmation",
  "proeth:interveningFactors": [
    "Capital constraints preventing installation of a battery storage system"
  ],
  "proeth:necessaryFactors": [
    "Careful study of facility electric load profile",
    "Analysis of proposed solar energy system capability",
    "Comparable cost between solar installation and generator rebuild"
  ],
  "proeth:responsibilityType": "direct",
  "proeth:responsibleAgent": "Engineer A",
  "proeth:sufficientFactors": [
    "Rigorous load-profile analysis + solar system capability data adequate under normal conditions"
  ],
  "proeth:withinAgentControl": true
}

Causal Language: When discussing the analysis of the electric load profile with a representative of the local electric utility, Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line.

Necessary Factors (NESS):
  • Engineer A's decision to consult the local electric utility
  • Utility resource planners' prior review of their generation mix
  • Utility representative's willingness to share reliability concerns
Sufficient Factors:
  • Consultation with an informed utility representative + existence of the utility's rolling-outage assessment
Counterfactual Test: Without the utility consultation, Engineer A would not have learned of the rolling outage risk and the report would lack this pertinent reliability information
Responsibility Attribution:

Agent: Engineer A
Type: direct
Within Agent Control: Yes

Causal Sequence:
  1. Utility Consultation
    Engineer A discusses the load profile analysis with a local utility representative
  2. Rolling Outage Risk Disclosure
    Engineer A learns the utility may be forced to institute rolling outages during extreme weather events
  3. Engineer A's Realization
    Engineer A realizes solar without storage may stress the utility generation mix, increasing blackout likelihood
  4. Board Report Preparation
    Engineer A must decide whether to include the reliability information in the board report
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Utility Consultation
  • effect: Rolling Outage Risk Disclosure
  • responsibleAgent: Engineer A
Literal extractions (kept for synthesis)
  • causalLanguage content: When discussing the analysis of the electric load profile with a representative of the local electric utility, Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line.
  • necessaryFactors content: Engineer A's decision to consult the local electric utility; Utility resource planners' prior review of their generation mix; Utility representative's willingness to share reliability concerns
  • sufficientFactors content: Consultation with an informed utility representative + existence of the utility's rolling-outage assessment
  • counterfactual content: Without the utility consultation, Engineer A would not have learned of the rolling outage risk and the report would lack this pertinent reliability information
  • agentKnowledge content: Knew the solar system without storage would depend on the utility grid at night and in bad weather
  • interveningFactors content: Utility's independent generation mix constraints; Extreme weather event frequency
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Utility Consultation', 'proeth:description': 'Engineer A discusses the load profile analysis with a local utility representative'}; {'proeth:step': 2, 'proeth:element': 'Rolling Outage Risk Disclosure', 'proeth:description': 'Engineer A learns the utility may be forced to institute rolling outages during extreme weather events'}; {'proeth:step': 3, 'proeth:element': "Engineer A's Realization", 'proeth:description': 'Engineer A realizes solar without storage may stress the utility generation mix, increasing blackout likelihood'}; {'proeth:step': 4, 'proeth:element': 'Board Report Preparation', 'proeth:description': 'Engineer A must decide whether to include the reliability information in the board report'}
  • responsibilityType assessment: direct
  • withinAgentControl assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_4",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.170979+00:00",
  "proeth:agentKnowledge": "Knew the solar system without storage would depend on the utility grid at night and in bad weather",
  "proeth:causalLanguage": "When discussing the analysis of the electric load profile with a representative of the local electric utility, Engineer A learns that the utility resource planners reviewed their current generation mix and believe that during extreme weather events, they may be forced to institute rolling outages to keep system generating facilities on-line.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Engineer A discusses the load profile analysis with a local utility representative",
      "proeth:element": "Utility Consultation",
      "proeth:step": 1
    },
    {
      "proeth:description": "Engineer A learns the utility may be forced to institute rolling outages during extreme weather events",
      "proeth:element": "Rolling Outage Risk Disclosure",
      "proeth:step": 2
    },
    {
      "proeth:description": "Engineer A realizes solar without storage may stress the utility generation mix, increasing blackout likelihood",
      "proeth:element": "Engineer A\u0027s Realization",
      "proeth:step": 3
    },
    {
      "proeth:description": "Engineer A must decide whether to include the reliability information in the board report",
      "proeth:element": "Board Report Preparation",
      "proeth:step": 4
    }
  ],
  "proeth:cause": "Utility Consultation",
  "proeth:counterfactual": "Without the utility consultation, Engineer A would not have learned of the rolling outage risk and the report would lack this pertinent reliability information",
  "proeth:discoveredInSection": "facts",
  "proeth:effect": "Rolling Outage Risk Disclosure",
  "proeth:interveningFactors": [
    "Utility\u0027s independent generation mix constraints",
    "Extreme weather event frequency"
  ],
  "proeth:necessaryFactors": [
    "Engineer A\u0027s decision to consult the local electric utility",
    "Utility resource planners\u0027 prior review of their generation mix",
    "Utility representative\u0027s willingness to share reliability concerns"
  ],
  "proeth:responsibilityType": "direct",
  "proeth:responsibleAgent": "Engineer A",
  "proeth:sufficientFactors": [
    "Consultation with an informed utility representative + existence of the utility\u0027s rolling-outage assessment"
  ],
  "proeth:withinAgentControl": true
}

Causal Language: Installing a system without storage may result in rolling blackouts and facility interruptions and thus not be a success. Therefore, Engineer A has an obligation to present this information in a report to the board.

Necessary Factors (NESS):
  • Engineer A's knowledge of the rolling outage risk
  • Professional obligation to include relevant and pertinent information in reports
  • Board's pending decision on the solar project
Sufficient Factors:
  • Knowledge of a material reliability risk + professional duty to enable informed board decision-making
Counterfactual Test: Without the disclosure, Engineer A would be preparing a report based solely on the isolated viability finding, and the board would lack information needed for an informed decision
Responsibility Attribution:

Agent: Engineer A
Type: direct
Within Agent Control: Yes

Causal Sequence:
  1. Rolling Outage Risk Disclosure
    Engineer A learns rolling outages may occur during extreme weather events
  2. Recognition of Reliability Gap
    Engineer A realizes 'equivalent' energy does not mean equivalent reliability; solar without storage decreases system reliability
  3. Recognition of Ethical Obligation
    As a registered professional, Engineer A is obliged to include relevant and pertinent information for an informed decision
  4. Board Report Preparation
    Engineer A prepares the report, facing the choice of whether to include reliability and grid-impact information
  5. Informed Board Decision
    The board can weigh function, reliability, cost, and carbon footprint in an informed policy and project decision
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Rolling Outage Risk Disclosure
  • effect: Board Report Preparation
  • responsibleAgent: Engineer A
Literal extractions (kept for synthesis)
  • causalLanguage content: Installing a system without storage may result in rolling blackouts and facility interruptions and thus not be a success. Therefore, Engineer A has an obligation to present this information in a report to the board.
  • necessaryFactors content: Engineer A's knowledge of the rolling outage risk; Professional obligation to include relevant and pertinent information in reports; Board's pending decision on the solar project
  • sufficientFactors content: Knowledge of a material reliability risk + professional duty to enable informed board decision-making
  • counterfactual content: Without the disclosure, Engineer A would be preparing a report based solely on the isolated viability finding, and the board would lack information needed for an informed decision
  • agentKnowledge content: Knew that a move to solar production without storage may stress the local utility generation mix and increase the likelihood of rolling blackouts
  • interveningFactors content: Stakeholder pressure for carbon reduction; Capital constraints preventing battery storage
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Rolling Outage Risk Disclosure', 'proeth:description': 'Engineer A learns rolling outages may occur during extreme weather events'}; {'proeth:step': 2, 'proeth:element': 'Recognition of Reliability Gap', 'proeth:description': "Engineer A realizes 'equivalent' energy does not mean equivalent reliability; solar without storage decreases system reliability"}; {'proeth:step': 3, 'proeth:element': 'Recognition of Ethical Obligation', 'proeth:description': 'As a registered professional, Engineer A is obliged to include relevant and pertinent information for an informed decision'}; {'proeth:step': 4, 'proeth:element': 'Board Report Preparation', 'proeth:description': 'Engineer A prepares the report, facing the choice of whether to include reliability and grid-impact information'}; {'proeth:step': 5, 'proeth:element': 'Informed Board Decision', 'proeth:description': 'The board can weigh function, reliability, cost, and carbon footprint in an informed policy and project decision'}
  • responsibilityType assessment: direct
  • withinAgentControl assessment: True
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_5",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.171001+00:00",
  "proeth:agentKnowledge": "Knew that a move to solar production without storage may stress the local utility generation mix and increase the likelihood of rolling blackouts",
  "proeth:causalLanguage": "Installing a system without storage may result in rolling blackouts and facility interruptions and thus not be a success. Therefore, Engineer A has an obligation to present this information in a report to the board.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Engineer A learns rolling outages may occur during extreme weather events",
      "proeth:element": "Rolling Outage Risk Disclosure",
      "proeth:step": 1
    },
    {
      "proeth:description": "Engineer A realizes \u0027equivalent\u0027 energy does not mean equivalent reliability; solar without storage decreases system reliability",
      "proeth:element": "Recognition of Reliability Gap",
      "proeth:step": 2
    },
    {
      "proeth:description": "As a registered professional, Engineer A is obliged to include relevant and pertinent information for an informed decision",
      "proeth:element": "Recognition of Ethical Obligation",
      "proeth:step": 3
    },
    {
      "proeth:description": "Engineer A prepares the report, facing the choice of whether to include reliability and grid-impact information",
      "proeth:element": "Board Report Preparation",
      "proeth:step": 4
    },
    {
      "proeth:description": "The board can weigh function, reliability, cost, and carbon footprint in an informed policy and project decision",
      "proeth:element": "Informed Board Decision",
      "proeth:step": 5
    }
  ],
  "proeth:cause": "Rolling Outage Risk Disclosure",
  "proeth:counterfactual": "Without the disclosure, Engineer A would be preparing a report based solely on the isolated viability finding, and the board would lack information needed for an informed decision",
  "proeth:discoveredInSection": "discussion",
  "proeth:effect": "Board Report Preparation",
  "proeth:interveningFactors": [
    "Stakeholder pressure for carbon reduction",
    "Capital constraints preventing battery storage"
  ],
  "proeth:necessaryFactors": [
    "Engineer A\u0027s knowledge of the rolling outage risk",
    "Professional obligation to include relevant and pertinent information in reports",
    "Board\u0027s pending decision on the solar project"
  ],
  "proeth:responsibilityType": "direct",
  "proeth:responsibleAgent": "Engineer A",
  "proeth:sufficientFactors": [
    "Knowledge of a material reliability risk + professional duty to enable informed board decision-making"
  ],
  "proeth:withinAgentControl": true
}

Causal Language: It is not difficult to imagine, for example, the stress placed upon elderly or confined individuals as well as those with medical conditions if they are left without a comfortable environment during an extreme weather event such as California and Texas recently experienced - and which led to rolling blackouts.

Necessary Factors (NESS):
  • Occurrence of real-world extreme weather blackouts in California and Texas
  • Analogous vulnerability in the local utility's generation mix
  • Engineer A's awareness of the public welfare consequences of blackouts
Sufficient Factors:
  • Recent documented blackout events + local utility's stated outage risk, jointly making the public welfare concern concrete and pertinent to the report
Counterfactual Test: Without recent extreme weather blackout precedents, the rolling outage risk would be more speculative and the public welfare stakes of the report less salient, though the professional obligation to disclose would still exist
Responsibility Attribution:

Agent: Engineer A (for weighing the precedent in the report); no agent for the weather events themselves
Type: indirect
Within Agent Control: No

Causal Sequence:
  1. Extreme Weather Blackouts
    Extreme weather events in California and Texas lead to rolling blackouts harming vulnerable populations
  2. Rolling Outage Risk Disclosure
    Local utility planners, reviewing their generation mix, warn of similar rolling outages during extreme weather
  3. Recognition of Competing Public Goods
    Engineer A confronts a potential conflict between carbon reduction and grid reliability affecting public welfare
  4. Board Report Preparation
    Engineer A prepares the report with an obligation to present reliability and public-welfare information
Field classification (triples vs literals)
Relations (structural triples)
  • cause: Extreme Weather Blackouts
  • effect: Board Report Preparation
  • responsibleAgent: Engineer A (for weighing the precedent in the report); no agent for the weather events themselves
Literal extractions (kept for synthesis)
  • causalLanguage content: It is not difficult to imagine, for example, the stress placed upon elderly or confined individuals as well as those with medical conditions if they are left without a comfortable environment during an extreme weather event such as California and Texas recently experienced - and which led to rolling blackouts.
  • necessaryFactors content: Occurrence of real-world extreme weather blackouts in California and Texas; Analogous vulnerability in the local utility's generation mix; Engineer A's awareness of the public welfare consequences of blackouts
  • sufficientFactors content: Recent documented blackout events + local utility's stated outage risk, jointly making the public welfare concern concrete and pertinent to the report
  • counterfactual content: Without recent extreme weather blackout precedents, the rolling outage risk would be more speculative and the public welfare stakes of the report less salient, though the professional obligation to disclose would still exist
  • agentKnowledge content: Engineer A is aware of the California and Texas events and their consequences for vulnerable populations
  • interveningFactors content: Climate and extreme weather patterns; Regional grid conditions outside the organization's control
  • causalSequence content: {'proeth:step': 1, 'proeth:element': 'Extreme Weather Blackouts', 'proeth:description': 'Extreme weather events in California and Texas lead to rolling blackouts harming vulnerable populations'}; {'proeth:step': 2, 'proeth:element': 'Rolling Outage Risk Disclosure', 'proeth:description': 'Local utility planners, reviewing their generation mix, warn of similar rolling outages during extreme weather'}; {'proeth:step': 3, 'proeth:element': 'Recognition of Competing Public Goods', 'proeth:description': 'Engineer A confronts a potential conflict between carbon reduction and grid reliability affecting public welfare'}; {'proeth:step': 4, 'proeth:element': 'Board Report Preparation', 'proeth:description': 'Engineer A prepares the report with an obligation to present reliability and public-welfare information'}
  • responsibilityType assessment: indirect
  • withinAgentControl assessment: False
RDF JSON-LD 
{
  "@context": {
    "proeth": "http://proethica.org/ontology/intermediate#",
    "proeth-case": "http://proethica.org/ontology/case/73#",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#"
  },
  "@id": "http://proethica.org/ontology/case/73#CausalChain_6",
  "@type": "proeth:CausalChain",
  "generatedAtTime": "2026-07-14T16:52:19.171022+00:00",
  "proeth:agentKnowledge": "Engineer A is aware of the California and Texas events and their consequences for vulnerable populations",
  "proeth:causalLanguage": "It is not difficult to imagine, for example, the stress placed upon elderly or confined individuals as well as those with medical conditions if they are left without a comfortable environment during an extreme weather event such as California and Texas recently experienced - and which led to rolling blackouts.",
  "proeth:causalSequence": [
    {
      "proeth:description": "Extreme weather events in California and Texas lead to rolling blackouts harming vulnerable populations",
      "proeth:element": "Extreme Weather Blackouts",
      "proeth:step": 1
    },
    {
      "proeth:description": "Local utility planners, reviewing their generation mix, warn of similar rolling outages during extreme weather",
      "proeth:element": "Rolling Outage Risk Disclosure",
      "proeth:step": 2
    },
    {
      "proeth:description": "Engineer A confronts a potential conflict between carbon reduction and grid reliability affecting public welfare",
      "proeth:element": "Recognition of Competing Public Goods",
      "proeth:step": 3
    },
    {
      "proeth:description": "Engineer A prepares the report with an obligation to present reliability and public-welfare information",
      "proeth:element": "Board Report Preparation",
      "proeth:step": 4
    }
  ],
  "proeth:cause": "Extreme Weather Blackouts",
  "proeth:counterfactual": "Without recent extreme weather blackout precedents, the rolling outage risk would be more speculative and the public welfare stakes of the report less salient, though the professional obligation to disclose would still exist",
  "proeth:discoveredInSection": "discussion",
  "proeth:effect": "Board Report Preparation",
  "proeth:interveningFactors": [
    "Climate and extreme weather patterns",
    "Regional grid conditions outside the organization\u0027s control"
  ],
  "proeth:necessaryFactors": [
    "Occurrence of real-world extreme weather blackouts in California and Texas",
    "Analogous vulnerability in the local utility\u0027s generation mix",
    "Engineer A\u0027s awareness of the public welfare consequences of blackouts"
  ],
  "proeth:responsibilityType": "indirect",
  "proeth:responsibleAgent": "Engineer A (for weighing the precedent in the report); no agent for the weather events themselves",
  "proeth:sufficientFactors": [
    "Recent documented blackout events + local utility\u0027s stated outage risk, jointly making the public welfare concern concrete and pertinent to the report"
  ],
  "proeth:withinAgentControl": false
}
Allen Temporal Relations (15)
Interval algebra relationships with OWL-Time standard properties
From Entity Allen Relation To Entity OWL-Time Property Evidence
operation of co-generation facility overlaps
Entity1 starts before Entity2 and ends during Entity2 		case's present moment time:intervalOverlaps
http://www.w3.org/2006/time#intervalOverlaps 		for years has operated a fossil-fueled co-generation facility... The generator is approaching the en... [more]
generator approaching end of useful life overlaps
Entity1 starts before Entity2 and ends during Entity2 		stakeholder interest in carbon reduction time:intervalOverlaps
http://www.w3.org/2006/time#intervalOverlaps 		The generator is approaching the end of its useful life... Recently, stakeholders have expressed int... [more]
rolling outages during
Entity1 occurs entirely within the duration of Entity2 		extreme weather events time:intervalDuring
http://www.w3.org/2006/time#intervalDuring 		during extreme weather events, they may be forced to institute rolling outages to keep system genera... [more]
stress on elderly/confined/medically vulnerable individuals during
Entity1 occurs entirely within the duration of Entity2 		hypothetical future blackouts in extreme weather time:intervalDuring
http://www.w3.org/2006/time#intervalDuring 		the stress placed upon elderly or confined individuals as well as those with medical conditions if t... [more]
co-generation facility supplying significant electric energy during
Entity1 occurs entirely within the duration of Entity2 		overall facility operation time:intervalDuring
http://www.w3.org/2006/time#intervalDuring 		there are times when a significant portion of the organization's electric energy is supplied by the ... [more]
operation of fossil-fueled co-generation facility before
Entity1 is before Entity2 		stakeholder push for solar replacement time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		for years has operated a fossil-fueled co-generation facility... Recently, stakeholders have express... [more]
Engineer A's study of electric load profile before
Entity1 is before Entity2 		report preparation time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		After careful study of the facility electric load profile... Engineer A is satisfied... Engineer A i... [more]
discussion with electric utility representative before
Entity1 is before Entity2 		report preparation time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		When discussing the analysis of the electric load profile with a representative of the local electri... [more]
utility resource planners' review of generation mix before
Entity1 is before Entity2 		discussion with Engineer A time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		Engineer A learns that the utility resource planners reviewed their current generation mix
report preparation before
Entity1 is before Entity2 		board presentation and decision time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		Engineer A is preparing a report that will be presented to the board to consider the new solar proje... [more]
board presentation before
Entity1 is before Entity2 		possible decision to rebuild/refurbish fossil-fueled generator time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		The board may choose to rebuild/refurbish the fossil-fueled generator because it provides function a... [more]
installation of solar system without storage before
Entity1 is before Entity2 		potential rolling blackouts and facility interruptions time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		Installing a system without storage may result in rolling blackouts and facility interruptions and t... [more]
California and Texas extreme weather events before
Entity1 is before Entity2 		case's present moment time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		such as California and Texas recently experienced - and which led to rolling blackouts
California and Texas extreme weather events before
Entity1 is before Entity2 		resulting rolling blackouts time:intervalBefore
http://www.w3.org/2006/time#intervalBefore 		an extreme weather event such as California and Texas recently experienced - and which led to rollin... [more]
solar production unavailability during
Entity1 occurs entirely within the duration of Entity2 		night or bad weather periods time:intervalDuring
http://www.w3.org/2006/time#intervalDuring 		a system of batteries to store energy for use at night or in bad weather
About Allen Relations & OWL-Time

Allen's Interval Algebra provides 13 basic temporal relations between intervals. These relations are mapped to OWL-Time standard properties for interoperability with Semantic Web temporal reasoning systems and SPARQL queries.

Each relation includes both a ProEthica custom property and a time:* OWL-Time property for maximum compatibility.

Back to Extraction Continue to Step 4

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