V2EX rdf

RDF

释义 Definition

RDFResource Description Framework 的缩写,中文常译为资源描述框架:一种用于在网上以“主语谓语宾语(三元组)”形式表示数据与关系的标准数据模型,是语义网(Semantic Web)关联数据(Linked Data)的基础之一。(在其他领域也可指“refuse-derived fuel”“radial distribution function”等,但计算机语境中最常见的是资源描述框架。)

发音 Pronunciation (IPA)

/r di f/

例句 Examples

RDF is used to describe data on the Semantic Web.
RDF 用于描述语义网上的数据。

By publishing the dataset in RDF and linking it to external URIs, the project enables richer queries across multiple knowledge graphs.
通过将数据集以 RDF 形式发布并链接到外部 URI,该项目使得跨多个知识图谱进行更丰富的查询成为可能。

词源 Etymology

RDF 是由万维网联盟 W3C 在 1990 年代提出并标准化的缩写,目的是为网络资源提供一种通用的、可互操作的“元数据/关系”表达方式;其核心思想是用三元组来表达事实与链接,从而让数据更易于机器理解与融合。

相关词 Related Words

文学/著作中的出现 Literary Works

  • RDF 1.1 Concepts and Abstract Syntax(W3C Recommendation)
  • RDF Schema 1.1(W3C Recommendation)
  • The Semantic Web for the Working Ontologist(书中系统介绍 RDF、RDFS、OWL 等)
  • Weaving the Web(Tim Berners-Lee 著作中涉及语义网相关理念与标准生态)
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