知道要使用的RDFA词汇 [英] Knowing what RDFA vocabulary to use

问题描述

我们如何知道使用哪个词汇/命名空间来描述RDFa数据?

How do we know which vocabulary/namespace to use to describe data with RDFa?

我已经看到很多使用xmlns:dcterms="http://purl.org/dc/terms/"或xmlns:sioc="http://rdfs.org/sioc/ns#"的示例，然后有使用FOAF词汇的本视频.

I have seen a lot of examples that use xmlns:dcterms="http://purl.org/dc/terms/" or xmlns:sioc="http://rdfs.org/sioc/ns#" then there is this video that uses FOAF vocabulary.

这一切都令人困惑，我不确定这些词汇的含义或最适合用于我描述的数据的词汇.我缺少一些技巧吗?

This is all pretty confusing and I am not sure what these vocabularies mean or what is best to use for the data I am describing. Is there some trick I am missing?

推荐答案

最简单的方法是检查 schema.org 是否满足您的需求. Schema.org得到了Google和其他主要搜索引擎的支持，并且总体上还很棒.

The simplest thing is to check if schema.org covers your needs. Schema.org is backed by Google and the other major search engines and generally pretty awesome.

如果它不符合您的需求，请在词汇搜索引擎中输入一些您需要的术语.我的建议是 LOV .

If it doesn't suit your needs, then enter a few of the terms you need into a vocabulary search engine. My recommendation is LOV.

另一种选择是向社区询问您需要代表的特定领域的最佳词汇.一个很好的地方是 answers.semanticweb.com ，它类似于StackOverflow，但有更多的RDF专家在外面闲逛.

Another option is to just ask the community about the best vocabularies for the specific domain you need to represent. A good place is answers.semanticweb.com, which is like StackOverflow but with more RDF experts hanging out.

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