What is <proved by> of <Alexander Grothendieck> ?
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What did Alexander Grothendieck prove?
SELECT DISTINCT ?y WHERE { ?y property:proved_by resource:Alexander_Grothendieck }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject>  ?answer. ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1318> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q77141>. }
select distinct ?answer where { ?answer wdt:P1318 wd:Q77141}
Grothendieck–Hirzebruch–Riemann–Roch theorem Ax–Grothendieck theorem Generic flatness Grothendieck existence theorem