法律资源的语义模型构建研究

Research on Building Semantic Model for Legal Resources

本文首先从法理学视角,界定我国法律领域各类法律资源类型;其次,从信息资源组织角度,对各类法律资源进行深入分析,识别出可描述的实体属性和实体关系;再次,使用frbr、metalex、dct等本体和本文构建的linkedlaw法律本体,对各类法律资源设计描述框架;最后,依据各类法律资源间的语义关联关系,在各类法律资源间建立链接,进而构建一个法律资源语义模型。本文实例表明,该语义模型能够全面组织和关联各类法律资源,生成一张多层次、多粒度、多类型、全方位的关联法律数据网,更好地满足法律信息需求。

First,from the jurisprudence perspective,this paper identifies the types of resources in China legal domain.Second,from the information organizing perspective,the paper analyzes each type of legal resources,identifies properties and relationships.Third,the paper reuses frbr,metalex and dct ontologies and constructs a new legal ontology to design description framework for all types of legal resources.Finally,according to the semantic relationships among all types of legal resources,the paper establishes linkages among these resources and builds the legal resource semantic model.The demo shows that the semantic model can be used to generate a web of linked legal data which spans multiple levels,multiple granularities,multiple types of legal resources.The linked legal data can meet legal information needs better.