基于本体的语义标注原型评述

Comments on Ontology-Based Semantic Annotation Prototypes

实现语义Web构想的关键是利用本体词汇来标注Web资源,如Web页、服务等,基于本体的语义标注原型就是用于支持内容创建者在Web页中添加语义元数据,使其内容被人和机器所理解。本文首先简介现有基于本体的标注原型,然后从不同角度综述了各原型,并进行了对照比较,最后指出了现有原型的不足。

The key to realizing the semantic Web is to mark up the Web resources, such as Web pages and services, using ontology terms. Ontology-based annotation prototypes support content providers to add semantic metadata to Web pages and make machines and humans understand. This paper first makes a chief introduction of current ontology-based semantic annotation prototypes, then makes a survey on them from several facets and compares them, and finally points out their shortcomings.