What is {initial cause} of {outcome} of {Mechanization} ?
Who gave the initial cause of the Mechanization outcome?
Who gave the  {initial cause} of {outcome} of {Mechanization} ?
SELECT ?w WHERE { resource:mechanization property:has_effect ?r . ?r property:has_cause ?w }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1160362> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1542>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?X . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?X. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P828> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . }
SELECT ?answer WHERE { wd:Q1160362 wdt:P1542 ?X . ?X wdt:P828 ?answer}
mechanization social inequality Wage