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图书馆目录数据关联的语义化的关键要素是标识、关系和规则。文章从MADS/RDF(RDF元数据规范描述框架)角度,简要介绍了控制命名(如人名、公司名、地理名等)、主题词系统等知识组织系统(KOS),对MADS/RDF类之间的关系进行分析,用DCMI RDF三元组图表示概念或资源间的关系,并进一步举例展示规范标识资源的“推断”规则的应用,最后对图书馆目录数据关联的语义化的前景进行展望。
Key elements of the semanticization of library catalog data associations are logos, relationships, and rules. From the perspective of MADS / RDF (RDF metadata specification framework), this paper briefly introduces knowledge organization system (KOS) such as control naming (such as name, company name and geographical name), keyword system, The relationship between concepts and resources is represented by DCMI RDF triple graph, and the application of “extrapolation” rule that regulates the identification of resources is further illustrated. Finally, the prospect of semanticization of library directory data association Outlook.