Formalizing Decisional and Operational Roles in Legal Contracts via Term-Modal Logic

Stef Frijters*, Matteo Pascucci

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract (may include machine translation)

Translations of legal contracts into formal specifications that can be used for assisted reasoning are currently gaining considerable attention in AI and law. Yet, the conceptual intricacy of some of the normative notions involved in legal contracts continues to provide significant challenges to formalization; in accordance with this, there is a need for developing general logic frameworks which allow for an appropriate analysis of the fundamental components of a contractual situation. In the present work, we focus on the representation of decisional and operational roles played by possibly distinct contracting parties. We provide a flexible framework, which extends term-modal logic, where such roles can be effectively formalized and emphasized.

Original languageEnglish
Pages (from-to)57-63
Number of pages7
JournalCEUR Workshop Proceedings
Volume3904
StatePublished - 2025
Event6th International Workshop on Artificial Intelligence and Formal Verification, Logic, Automata, and Synthesis, OVERLAY 2024 - Bolzano, Italy
Duration: 28 Nov 202429 Nov 2024

Keywords

  • Formal specification of legal contracts
  • decision and operation
  • logics in computer science
  • normative roles
  • term-modal logic

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