What is the {human} for {professional or sports partner} of {Kate Bush}
Which athlete is Kate Bush's partner?
Who is the professional sports partner of Kate Bush?
SELECT DISTINCT ?a WHERE { resource:Kate_Bush property:partner_in_business_or_sport ?a . ?a rdf:type ontology:human }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q636> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1327> . ?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/Q5> } 
 select distinct ?obj where { wd:Q636 wdt:P1327 ?obj . ?obj wdt:P31 wd:Q5 } 
Alan Stivell