Step 4: Case Synthesis

Build a coherent case model from extracted entities

Expert Witness Testimony - Serving Plaintiffs And Defendants
Step 4 of 5
Four-Phase Synthesis Pipeline
1
Entity Foundation
Passes 1-3
2
Analytical Extraction
2A-2E
3
Decision Synthesis
E1-E3 + LLM
4
Narrative
Timeline + Scenario

Phase 1 Entity Foundation
165 entities
Pass 1: Contextual Framework
  • 10 Roles
  • 16 States
  • 12 Resources
Pass 2: Normative Requirements
  • 23 Principles
  • 25 Obligations
  • 29 Constraints
  • 26 Capabilities
Pass 3: Temporal Dynamics
  • 24 Temporal Dynamics
Phase 2 Analytical Extraction
2A: Code Provisions 1
LLM detect algorithmic linking Case text + Phase 1 entities
II.4. Engineers shall act for each employer or client as faithful agents or trustees.
2B: Precedent Cases 3
LLM extraction Case text
BER Case 92-5 supporting
The Board has previously examined ethical issues surrounding forensic engineering services, including conflicts of interest, contingency fees, licensure, and relationships with attorneys.
BER Case 82-6 supporting
linked
The Board has previously examined ethical issues surrounding forensic engineering services, including conflicts of interest, contingency fees, licensure, and relationships with attorneys.
BER Case 76-3 supporting
The Board has previously examined ethical issues surrounding forensic engineering services, including conflicts of interest, contingency fees, licensure, and relationships with attorneys.
2C: Questions & Conclusions 17 21
Board text parsed LLM analytical Q&C LLM Q-C linking Case text + 2A provisions
Questions (17)
Question_1 Was it ethical for Engineer A to provide services to the parties in the manner described under the facts?
Question_101 At what point, if any, was Engineer A obligated to proactively disclose her prior relationship with ABC Manufacturing to Attorney X before accepting t...
Question_102 Did Engineer A have any obligation to disclose to ABC Manufacturing, before accepting the second patent litigation retention, that she had previously ...
Question_103 Does the fact that opposing counsel was able to raise a plausible appearance of impropriety during cross-examination suggest that Engineer A had an in...
Question_104 What confidential or proprietary information about ABC Manufacturing's technical processes or litigation strategy might Engineer A have acquired durin...
Question_201 Does the principle that loyalty to a former client is bounded and non-absolute conflict with the principle that an engineer must act as a faithful age...
Question_202 Does the principle that an engineer's non-advocate objectivity permits engagement across opposing parties in unrelated matters conflict with the princ...
Question_203 Does the principle that the switching-sides prohibition does not apply to unrelated matters conflict with the principle that engineer professional aut...
Question_204 Does the principle that the legal profession's advocacy norms are inapplicable to engineers conflict with the principle that conflict of interest disc...
Question_301 From a deontological perspective, did Engineer A fulfill her duty as a faithful agent and trustee to each successive client by proactively disclosing ...
Question_302 From a consequentialist perspective, did the cumulative outcome of Engineer A's sequential engagements across opposing sides produce net benefit to th...
Question_303 From a virtue ethics perspective, did Engineer A demonstrate the professional virtues of integrity, impartiality, and practical wisdom by accepting en...
Question_304 From a deontological perspective, does the categorical distinction between an engineer's role as an objective expert and an attorney's role as an advo...
Question_401 Would the Board's ethical analysis have changed if Engineer A had failed to proactively disclose her prior relationship with ABC Manufacturing when re...
Question_402 What if the product liability matter in which Attorney X retained Engineer A against ABC Manufacturing had involved technical subject matter substanti...
Question_403 Would the ethical outcome have differed if Engineer A had declined the second ABC Manufacturing retention after having served against ABC Manufacturin...
Question_404 What if opposing counsel's cross-examination had succeeded in persuading the trier of fact that Engineer A's sequential engagements demonstrated bias ...
Conclusions (21)
Conclusion_1 It was ethical for Engineer A to provide services to the parties in the manner described under the facts.
Conclusion_101 Beyond the Board's finding that Engineer A's sequential engagements were ethical, the analysis reveals a critical but underexplored procedural precond...
Conclusion_102 The Board's finding correctly distinguishes between an appearance of impropriety and an actual conflict of interest, but this distinction carries an u...
Conclusion_103 The Board's reliance on the categorical distinction between an engineer's role as an objective expert and an attorney's role as an advocate - to rejec...
Conclusion_201 In response to Q101, Engineer A's obligation to proactively disclose her prior relationship with ABC Manufacturing to Attorney X arose at the moment o...
Conclusion_202 In response to Q102, Engineer A did have a disclosure obligation to ABC Manufacturing before accepting the second patent litigation retention, and ABC...
Conclusion_203 In response to Q103, the fact that opposing counsel was able to mount a plausible appearance-of-impropriety challenge during cross-examination does su...
Conclusion_204 In response to Q104, the Board's analysis does not adequately account for the risk that confidential or proprietary information acquired during the fi...
Conclusion_205 In response to Q201, the tension between bounded former-client loyalty and the faithful agent standard is real but resolvable without contradiction. T...
Conclusion_206 In response to Q202, the tension between objectivity-based multi-party engagement permissibility and the disclosure obligations that such engagement t...
Conclusion_207 In response to Q301, from a deontological perspective, Engineer A's duty as a faithful agent and trustee to each successive client required proactive ...
Conclusion_208 In response to Q302, from a consequentialist perspective, the cumulative outcome of Engineer A's sequential engagements is net positive for the integr...
Conclusion_209 In response to Q303, from a virtue ethics perspective, Engineer A's conduct presents a mixed picture that the Board's binary compliance finding does n...
Conclusion_210 In response to Q304, from a deontological perspective, the categorical distinction between an engineer's role as an objective expert and an attorney's...
Conclusion_211 In response to Q401, if Engineer A had failed to proactively disclose her prior relationship with ABC Manufacturing when retained by Attorney X, that ...
Conclusion_212 In response to Q402, if the product liability matter had involved technical subject matter substantially overlapping with the earlier patent litigatio...
Conclusion_213 In response to Q403, if Engineer A had declined the second ABC Manufacturing retention after having served against ABC Manufacturing in the product li...
Conclusion_214 In response to Q404, if opposing counsel's cross-examination had succeeded in persuading the trier of fact that Engineer A's sequential engagements de...
Conclusion_301 The Board resolved the tension between the faithful agent standard and the non-absolute loyalty principle by treating them as operating on different t...
Conclusion_302 The Board implicitly resolved the tension between engineer non-advocate objectivity and multi-party forensic engagement disclosure obligations by trea...
Conclusion_303 The Board's rejection of the legal profession advocacy analogy as applied to Engineer A reflects a principled but underexamined resolution of the tens...
2D: Transformation Classification
oscillation 81%
LLM classification Phase 1 entities + 2C Q&C

Engineer A's obligations oscillate across three temporally separated engagements: during each retention, her faithful-agent and disclosure duties activate toward the current client; upon completion, residual confidentiality duties persist toward the former client; upon the next adverse or re-retention inquiry, the disclosure obligation reactivates and shifts back to Engineer A before passing again to the new retaining party's informed-consent decision. The cycle repeats — ABC Manufacturing (retention 1) → Attorney X adverse engagement → ABC Manufacturing (retention 2) — with Engineer A's duty set expanding and contracting at each phase boundary rather than resolving into a stable final configuration.

Reasoning

The ethical situation exhibits oscillation because responsibility for managing conflict, disclosure, and loyalty does not transfer cleanly to a single party or remain frozen in stalemate, but instead cycles recurrently between Engineer A and each successive retaining party across three discrete engagements spanning several years. Each new retention reactivates Engineer A's disclosure and faithful-agent obligations, which then shift to the retaining party's domain once informed acquiescence is given, only to re-emerge when the next engagement begins — a recurring, bidirectional movement of obligation rather than a one-time handoff. The Board's own conclusions reinforce this pattern by treating permissibility as contingent on disclosures that must be re-performed at each engagement boundary, confirming that no single resolution extinguishes the obligation cycle.

2E: Rich Analysis (Causal Links, Question Emergence, Resolution Patterns)
LLM batched analysis label-to-URI resolution Phase 1 entities + 2C Q&C + 2A provisions
Causal-Normative Links (5)
CausalLink_Accept Initial ABC Retention Accepting the initial ABC retention establishes Engineer A's first professional relationship with ABC Manufacturing, which is permissible under engine...
CausalLink_Accept Adverse Plaintiff Reten Accepting the adverse plaintiff retention against former client ABC Manufacturing in an unrelated product liability matter is the central ethical act ...
CausalLink_Accept Re-Retention by ABC Accepting re-retention by ABC Manufacturing after having served on the adverse plaintiff side in an unrelated matter completes the sequential multi-en...
CausalLink_Engineering Profession Shifts The engineering profession's institutional shift from an absolute conflict-avoidance standard to a disclosure-based conflict-of-interest standard is t...
CausalLink_Board Rules No Prohibited Conf The Board's ruling that no prohibited conflict exists institutionally validates Engineer A's sequential multi-party engagements by applying the evolve...
Question Emergence (17)
QuestionEmergence_1 This foundational question emerged because Engineer A's three sequential engagements-two for ABC Manufacturing and one adverse to it-created a factual...
QuestionEmergence_2 This question emerged because the NSPE Code's faithful agent standard, as it evolved away from absolute conflict avoidance toward disclosure-based man...
QuestionEmergence_3 This question arose because the sequential structure of Engineer A's engagements created an information asymmetry: ABC Manufacturing, as the re-retain...
QuestionEmergence_4 This question emerged from the structural gap between the Board's no-violation finding and the real-world adversarial damage that opposing counsel's c...
QuestionEmergence_5 This question arose because the Board's analysis focused primarily on the formal structure of the engagements-their legal subject matter and party ali...
QuestionEmergence_6 This question emerged because Engineer A's sequential adverse engagements against ABC Manufacturing forced a direct confrontation between two textuall...
QuestionEmergence_7 This question arose because the adversarial litigation context transformed a routine disclosure obligation into a potential self-defeating mechanism: ...
QuestionEmergence_8 This question emerged because the Board's reliance on the unrelated-matters distinction to permit Engineer A's engagements inadvertently created a cat...
QuestionEmergence_9 This question arose because the Board's categorical rejection of the legal profession analogy depended on a claim of normative independence between en...
QuestionEmergence_10 This question emerged because the deontological framing of the faithful agent standard generates a disclosure duty that is indifferent to the factual ...
QuestionEmergence_11 This question emerged because the Board's finding of no individual violation left open a gap in consequentialist analysis: the Toulmin structure was c...
QuestionEmergence_12 This question emerged because the Board's no-violation finding resolved the rule-compliance question but left the character question entirely open - t...
QuestionEmergence_13 This question emerged because the opposing attorney's cross-examination challenge imported a legal profession norm into an engineering ethics context,...
QuestionEmergence_14 This question emerged because the Board's ruling was premised on Engineer A having made proactive disclosures, leaving open the counterfactual questio...
QuestionEmergence_15 This question emerged because the Board's no-violation finding rested on the factual predicate of unrelatedness, making the entire ethical analysis co...
QuestionEmergence_16 This question emerged because the Board's finding of no ethical violation left unresolved a normative gap between what is minimally permissible and wh...
QuestionEmergence_17 This question emerged because the Toulmin structure of the Board's ruling contained an internal tension: the data of successful cross-examination bias...
Resolution Patterns (21)
ResolutionPattern_1 The Board concluded that Engineer A acted ethically because the three engagements were factually unrelated, her role as an objective expert rather tha...
ResolutionPattern_2 The Board reached its compliance finding by treating factual unrelatedness as the operative ethical criterion, but this conclusion identifies a critic...
ResolutionPattern_3 The Board correctly distinguished appearance from actuality in finding no ethical violation, but this conclusion argues the Board failed to address th...
ResolutionPattern_4 The Board's reliance on the engineer-versus-advocate categorical distinction to reject legal profession side-loyalty norms is analytically sound as fa...
ResolutionPattern_5 This conclusion operationalizes the disclosure obligation identified in C2 by specifying both its timing - at the moment of initial retention inquiry,...
ResolutionPattern_6 The board concluded that Engineer A bore an affirmative disclosure obligation to ABC Manufacturing before accepting the second retention because the f...
ResolutionPattern_7 The board concluded that appearance of impropriety alone does not constitute an ethical violation under the NSPE Code, but simultaneously identified a...
ResolutionPattern_8 The board concluded that the adverse product liability engagement was permissible on the basis of factual unrelatedness, but the conclusion is analyti...
ResolutionPattern_9 The board concluded that the faithful agent standard and bounded former-client loyalty are reconcilable because the faithful agent duty under II.4 ope...
ResolutionPattern_10 The board concluded that multi-party engagement permissibility and disclosure obligations are compatible rather than contradictory because the NSPE Co...
ResolutionPattern_11 The board concluded that Engineer A's deontological compliance depended entirely on whether proactive disclosures were in fact made before each engage...
ResolutionPattern_12 The board concluded that the cumulative consequentialist outcome of Engineer A's sequential engagements was net positive because genuine objectivity a...
ResolutionPattern_13 The board concluded that Engineer A's conduct presented a mixed virtue ethics picture: her sequential engagements were consistent with impartiality bu...
ResolutionPattern_14 The board concluded that the categorical distinction between the engineer's objectivity role and the attorney's advocacy role provides a principled de...
ResolutionPattern_15 The board concluded that a failure to disclose the prior adverse relationship would have constituted an independent violation of the faithful agent st...
ResolutionPattern_16 The Board resolved Q402 by clarifying that the 'unrelated matter' criterion is not a formalistic legal label test but a substantive technical subject ...
ResolutionPattern_17 The Board resolved Q403 by applying the non-absolute loyalty principle symmetrically: just as Engineer A was permitted to serve against ABC Manufactur...
ResolutionPattern_18 The Board resolved Q404 by distinguishing between the systemic risk that a successful bias finding would create and the appropriate institutional resp...
ResolutionPattern_19 The Board reached this conclusion by interpreting Section II.4's faithful agent standard as a transactional rather than relational commitment: once En...
ResolutionPattern_20 The Board concluded that Engineer A's objectivity was preserved precisely because she disclosed her prior relationships proactively to each retaining ...
ResolutionPattern_21 The Board concluded that the legal profession's side-loyalty and advocacy norms are categorically inapplicable to Engineer A because her role is defin...
Phase 3 Decision Point Synthesis
Decision Point Synthesis (E1-E3 + Q&C Alignment + LLM)
E1-E3 algorithmic Q&C scoring LLM refinement Phase 1 entities + 2C Q&C + 2E rich analysis
E1
Obligation Coverage
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E2
Action Mapping
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E3
Composition
-
Q&C
Alignment
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LLM
Refinement
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Phase 4 Narrative Construction
Narrative Elements (Event Calculus + Scenario Seeds)
algorithmic base LLM enhancement Phase 1 entities + Phase 3 decision points
4.1
Characters
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4.2
Timeline
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4.3
Conflicts
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4.4
Decisions
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