RDF is a framework which can use multiple metadata to describe the net resource. RDF will be applied into wide areas such as: search engine content description and DL et. al.. This article is to introduce the target and function of RDF and the three element of RDF: RDF data moedl?RDF schema and RDF syntax.
姜恩波. RDF原理、结构初探[J]. 现代图书情报技术, 2001, 17(5): 32-33.
Jiang Enbo. RDF Structure and Principle. New Technology of Library and Information Service, 2001, 17(5): 32-33.