What is the {human} for {patient of} of {Louis XVIII of France}
Who was the doctor of France, Louis XVIII?
Who was Louis XVIII of France's doctor ?
SELECT DISTINCT ?p WHERE { ?p rdf:type ontology:human . resource:Louis_XVIII_of_France property:patient_of ?p }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7750> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P3205> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?obj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q5> } 
 select distinct ?obj where { wd:Q7750 wdt:P3205 ?obj . ?obj wdt:P31 wd:Q5 } 
Guillaume Dupuytren