Event-State Semantics: The Formal Semantics of English Temporal Sentences

Published: 15 Nov 2025, Last Modified: 08 Mar 2026AAAI 2026 Bridge LMReasoningEveryoneRevisionsBibTeXCC BY 4.0
Keywords: Event-State Semantics, Formal Semantics, tense, aspect
Abstract: In English, the expressions related to time are not only tense, but also aspect. They are two dimensions of English time expressions, which form a variety of temporal dimension. Tense logic, interval semantics and RK theory did some formal semantic explanations for time expression. How to apprehend the temporal dimension and construct a comprehensive explanation of tense and aspect is a challenge in formal semantics. Event-State Semantics gave up the absolute time frame of tense logic and construct a relative time frame with events and states as the basic elements. In this framework, 16 types of English tense-aspect sentences are formally described.
Submission Number: 17
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