What is the {colonial power} for {contains administrative territorial entity} of {European Union}
What are the colonial beginnings of the European Union?
What are the colonial origins of the European Union?
SELECT DISTINCT ?p WHERE { ?p rdf:type ontology:colonial_power . resource:European_Union property:contains_administrative_territorial_entity ?p }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q458> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P150> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?obj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q20181813> } 
 select distinct ?obj where { wd:Q458 wdt:P150 ?obj . ?obj wdt:P31 wd:Q20181813 } 
Denmark Portugal