摘要: 一个RDF 图可以这样书写RDF/XML:1All blank nodes are assigned blank node identifiers. 所有空白结点(blank nodes)被指定空白结点标识符(blank node identifiers)。2 Each node is listed in turn as the subject of an un-nested rdf:Descri... 阅读全文
posted @ 2009-12-10 16:57 todoit 阅读(422) 评论(0) 推荐(0) 编辑