What is the {human} for {father} of {Rodrigo Duterte}
Who is the father of Rodrigo Duterte?
Who is Rodrigo Duterte's father?
SELECT DISTINCT ?t WHERE { ?t rdf:type ontology:human . ?t property:father resource:Rodrigo_Duterte }
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P22> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q457786> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q5> } 
 select distinct ?sbj where { ?sbj wdt:P22 wd:Q457786 . ?sbj wdt:P31 wd:Q5 } 
Sara Duterte-Carpio Paolo Duterte