What is {educated at} of {Venus Williams} and {academic major}
When was Venus Williams and academic major educated?
When did educated at of Venus Williams and academic major?
SELECT ?h ?d WHERE { ?x property:academic_major ?h . . ?x property:educated_at ?d . resource:Venus_Williams property:educated_at ?x }
select distinct ?dataprop1 ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q11578> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P69> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?statement <http://www.wikidata.org/entity/P580> ?dataprop1 . } 
SELECT ?value1 ?obj WHERE { wd:Q11578 p:P69 ?s . ?s ps:P69 ?obj . ?s pq:P812 ?value1 . }