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API STD 521: Guide for Pressure-relieving and Depressuring Systems – Edition 6

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ISO 24617:2023

ISO 24617:2023 Language resource management – Semantic annotation framework (SemAF) – Part 14: Spatial semantics

CDN $186.00

Description

This document extends ISO 24617-7:2020, which specifies ways of annotating spatial information in natural language such as English, by establishing a formal semantics for its abstract syntax. The task of the proposed semantics is of two kinds:

a)       translation of annotation structures to semantic forms;

b)       model-theoretic interpretation of semantic forms.

Semantic forms are represented in a type-theoretic first-order logic. These semantic forms are then interpreted with respect to a model for part of the world to which an annotated language is referentially, or denotationally, anchored.

NOTE            The basic framework and content of this document is based on Reference [1].

Edition

1

Published Date

2023-06-26

Status

PUBLISHED

Pages

14

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document extends ISO 24617-7:2020, which specifies ways of annotating spatial information in natural language such as English, by establishing a formal semantics for its abstract syntax. The task of the proposed semantics is of two kinds:

a)       translation of annotation structures to semantic forms;

b)       model-theoretic interpretation of semantic forms.

Semantic forms are represented in a type-theoretic first-order logic. These semantic forms are then interpreted with respect to a model for part of the world to which an annotated language is referentially, or denotationally, anchored.

NOTE            The basic framework and content of this document is based on Reference [1].

Previous Editions

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