What is the {enterprise} for {chief executive officer} of {Mark Zuckerberg}
What is Mark Zuckerberg CEO of?
Of which enterprise is Mark Zuckerberg CEO?
SELECT DISTINCT ?d WHERE { ?d rdf:type ontology:enterprise . ?d property:chief_executive_officer resource:Mark_Zuckerberg }
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P169> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q36215> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q6881511> } 
 select distinct ?sbj where { ?sbj wdt:P169 wd:Q36215 . ?sbj wdt:P31 wd:Q6881511 } 
Facebook, Inc.