What is {had underlying cause} of {cause of} of {genetic drift} ?
who is the underlying cause of genetic drift?
What is the underlying cause of genetic drift?
SELECT ?q WHERE { resource:genetic_drift property:has_effect ?v . ?v property:has_cause ?q }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q486420> . ?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:Q486420 wdt:P1542 ?X . ?X wdt:P828 ?answer}
genetic drift germline mutation