是否可以在SPARQL中返回两个对象之间的关系？ [英] Is it possible to return relationships between two objects in SPARQL?

问题描述

我是SPARQL的初学者，我想知道是否有可能返回两个对象之间的关系。例如，我想编写一个SPARQL查询，该查询返回dbpedia中Thierry Henry和阿森纳之间的关系。

I am a beginner in SPARQL and I would like to know if it is possible to return relationships between two objects. For example I would like to write a SPARQL query which returns the relationship between Thierry Henry and Arsenal in dbpedia.

推荐答案

SELECT ?relationship
WHERE {
  <http://dbpedia.org/resource/Thierry_Henry> 
  ?relationship 
  <http://dbpedia.org/resource/Arsenal_F.C.>
}

即：

向我显示谓词（？关系），其中主题是DBPedia资源 Thierry_Henry 而对象是DBPedia资源 Arsenal_F.C。

show me the predicates (?relationship) where the subject is the DBPedia resource Thierry_Henry and the object is the DBPedia resource Arsenal_F.C.

..结果到：

dbpedia:ontology/team
dbpedia2:clubs

..这显然意味着蒂埃里·亨利（Thierry Henry）是阿森纳球队的成员，并且属于阿森纳足球俱乐部。在 DBPedia SPARQL Explorer 。

..which apparently means that Thierry Henry was part of the Arsenal team and belonged to the Arsenal Football Club. See the result on DBPedia SPARQL Explorer.

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