What is {employed by} of {Fritz Haber}, that has {director} is {Eberhard Umbach} ?
Who, utilized by Fritz Haber, has executive Eberhard Umbach?
Who, employed by Fritz Haber, has director Eberhard Umbach?
SELECT ?s WHERE { ?s property:director_/_manager resource:Eberhard_Umbach . resource:Fritz_Haber property:employer ?s }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q57075> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P108>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?answer. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1037> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q77995> . }
SELECT ?answer WHERE { wd:Q57075 wdt:P108 ?answer . ?answer wdt:P1037 wd:Q77995}