摘要
W3C组织以RDF等标准为基础致力于推广语义WEB的应用,期望能以更为结构化的方式组织和处理WEB数据。文中提出一个基于XML的新型RDF查询语言———XRQL,并构建了一个以XRQL为查询语言的RDF引擎(NSRE)的体系结构,最后简要探讨了相关实现技术。
The Semantic WEB is the abstract representation of data on the World Wide Web, based on the RDF standards and other standards to be defined. It is being developed by the W3C. In this paper,describe XRQL, a RDF query language based on XML. XRQL is easy to be transferred and processed. Then outline the overall architecture of NSRE, a RDF engine including XRQL as its query language. Finally briefly discuss the implementation of XRQL.
出处
《微机发展》
2003年第4期92-94,F003,共4页
Microcomputer Development
