标准编号：ISO 24617-1:2012
中文名称：语言资源管理 语义标注框架 第1部分：时间和事件
英文名称：Language resource management — Semantic annotation framework (SemAF) — Part 1: Time and events (SemAF-Time, ISO-TimeML)
发布日期：2012-01
标准范围
Temporal information in natural language texts is an increasingly important component to the understanding of those texts. This part of ISO 24617, SemAF-Time, specifies a formalized XML-based markup language called ISO-TimeML, with a systematic way to extract and represent temporal information, as well as to facilitate the exchange of temporal information, both between operational language processing systems and between different temporal representation schemes. The use of guidelines for temporal annotation has been fully attested with examples from the TimeBank corpus, a collection of 183 documents that have been annotated by TimeML before the current version of ISO-TimeML was formulated.NOTE Throughout this document, SemAF-Time refers to the ISO 24617-1, while ISO-TimeML refers to the annotation language specified in this document.
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