What is the {human spaceflight} for {astronaut mission} of {Christa McAuliffe}
Christa McAuliffe was an astronaut on which mission of human spaceflight?
What astronaut mission of human spaceflight did Christa McAuliffe do?
SELECT DISTINCT ?y WHERE { resource:Christa_McAuliffe property:astronaut_mission ?y . ?y rdf:type ontology:human_spaceflight }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q229674> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P450> . ?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/Q752783> } 
 select distinct ?obj where { wd:Q229674 wdt:P450 ?obj . ?obj wdt:P31 wd:Q752783 } 
STS-51-L