标准摘要
[中文适用范围]： ISO/IEC 13250 的本部分规定了主题图的形式化模型、最低限度的访问功能和主题图的信息检索，以及用于控制主题图解释的约束框架。ISO/IEC 13250 的本部分未涵盖用于约束主题图的特定形式化方法。 [外文原描述]： ISO/IEC 13250-5:2015 specifies a formal model for subject maps, minimal access functionality and information retrieval from subject maps and a constraint framework governing the interpretation of subject maps. Particular formalisms to constrain subject maps are not covered by this part of ISO/IEC 13250.
英文名称Information technology - Topic Maps - Part 5: Reference model