[英]Extend DBpedia entity in Protege ontology
I'm using Protege to develop an ontology that will include some things that are already described in DBpedia. 我正在使用Protege开发一种本体,其中将包含DBpedia中已经描述的一些内容。 Let's say I want to include a class 'Cities' and have 'Berlin' as an individual.
假设我想加入“城市”类,并以“柏林”作为个人。 My Berlin will have some properties the DBpedia Berlin doesn't but otherwise I'd like to 'reuse' DBpedia's Berlin.
我的柏林将具有柏林DBpedia所不具备的某些属性,但是我想重新使用DBpedia的柏林。
Do I need to define my own Berlin and then use rdf:seeAlso or can I somehow import DBpedia's Berlin and add some properties? 我是否需要定义自己的柏林,然后使用rdf:seeAlso还是可以某种方式导入DBpedia的柏林并添加一些属性?
If it's sufficient to simply talk about the same individual, just add the individual to your ontology (ie, create an individual with the IRI http://dbpedia.org/resource/Berlin
) and add whatever else you need. 如果仅谈论同一个人就足够了,只需将该个人添加到您的本体中(即,使用IRI
http://dbpedia.org/resource/Berlin
创建一个个人),然后添加您需要的其他任何内容。
You could also create an individual with your own IRI, eg, http://stackoverflow.com/questions/19703414/Berlin
and assert that it's owl:sameAs
http://dbpedia.org/resource/Berlin
. 您还可以使用自己的IRI创建一个个人,例如
http://stackoverflow.com/questions/19703414/Berlin
并断言它是owl:sameAs
http://dbpedia.org/resource/Berlin
。 You're creating OWL individuals with Protege, and DBpedia is using an OWL ontology, and owl:sameAs
is what you'd use to express the fact that two individuals are the same. 您正在使用Protege创建OWL个人,而DBpedia使用的是OWL本体,而
owl:sameAs
就是您用来表达两个个体相同的事实。
rdfs:seeAlso
is just for finding related information, eg, a document about some resource, or the standard in which it's defined, etc. Even in the if you have rdfs:seeAlso
也仅用于查找相关信息,例如有关某些资源的文档或定义该资源的标准等。即使在
http://stackoverflow.com/questions/19703414/Berlin rdfs:seeAlso http;//dbpedia.org/resource/Berlin
and someone retrieves http;//dbpedia.org/resource/Berlin
and sees a bunch of triples with that subject, there's nothing telling them that 有人检索
http;//dbpedia.org/resource/Berlin
,看到一堆有关该主题的三元组,没有任何东西告诉他们
http;//dbpedia.org/resource/Berlin owl:sameAs http://stackoverflow.com/questions/19703414/Berlin
which is really the important thing. 这真的很重要。
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