Prompt Mühendisliği, LLM Tabanlı İnşaat Sözleşmesi Risk Analizini Güçlendiriyor

Özet (abstract)

Abstract Large language models (LLMs) show increasing potential for complex analytical tasks; however, their reliability in high-stakes domains such as construction contract interpretation remains insufficiently understood. This study presents a controlled, human-in-the-loop evaluation of how prompt-engineering strategies influence the quality and perceived reliability of LLM-generated risk analyses for New Engineering Contract (NEC4)–style clauses. Generative pretrained transformer GPT-4.1 was applied in a deterministic configuration to identify contractor risks across six synthetic NEC4-style Z-clauses using five prompt strategies: baseline, direct, role based, chain of thought, and guided prompting. Thirty outputs were evaluated under a blinded protocol against expert-derived reference risk lists by a mixed-expertise cohort, supporting exploratory comparison. Assessment combined descriptive quantitative analysis of Likert-scale ratings of accuracy, completeness, clarity, legal salience, and hallucination risk with qualitative thematic analysis. Results indicate that guided, clause-anchored prompting produced more structured, legally grounded, and traceable outputs, whereas less constrained strategies exhibited narrative drift and weaker clause linkage. These findings suggest that structured prompting may support more consistent clause-level interpretation under controlled conditions, although conclusions remain bounded by the exploratory design, limited sample, and synthetic dataset. The study contributes to understanding how prompt design shapes interpretability and verifiability in contract analysis. The clause-guided human-in-the-loop (CG-HITL) framework is presented as a conceptual approach to support structured use of LLMs in preaward contract risk assessment.

Yazarların özeti; kaynağından alınmıştır. Journal of Legal Affairs and Dispute Resolution in Engineering and Construction, 2026 · DOI ↗