Did {Andrea_Bocelli} {languages spoken, written or signed} {German} and {Spanish} ?
Is Andrea Bocelli fluent in German and Spanish?
Does Andrea Bocelli speak German and Spanish?
ASK WHERE { resource:Andrea_Bocelli property:languages_spoken,_written_or_signed resource:German . resource:Andrea_Bocelli property:languages_spoken,_written_or_signed resource:Spanish }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q42402> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1412> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q188>. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q42402> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1412> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q1321>. } 
ASK WHERE { wd:Q42402 wdt:P1412 wd:Q188 . wd:Q42402 wdt:P1412 wd:Q1321 }