What is the {tennis event} for {victory} of {Margaret Court}
What tennis event was won by Margaret Court ?
 select distinct ?obj where { wd:Q202342 wdt:P2522 ?obj . ?obj wdt:P31 wd:Q46190676 } 
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q202342> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2522> . ?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/Q46190676> } 
What tennis occasion was won by Margaret Court ?