What is {mains socket type} of {sovereign state} of {Yantai} ?
What is the most attachment sort of the majestic state of Yantai?
What is the main socket type of the sovereign state of Yantai?
SELECT ?n WHERE { ?f property:electrical_plug_type ?n . resource:Yantai property:country ?f }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q210493> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P17>. ?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/P2853> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . }
SELECT ?answer WHERE { wd:Q210493 wdt:P17 ?X . ?X wdt:P2853 ?answer}
Europlug AS/NZS 3112 NEMA 1-15