What is the {type of magnets} for {uses} of {Large Hadron Collider}
What magnets does the Huge Hadron Collider use?
What magnets does the Large Hadron Collider use?
SELECT DISTINCT ?z WHERE { resource:Large_Hadron_Collider property:uses ?z . ?z rdf:type ontology:type_of_magnets }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q40605> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2283> . ?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/Q50002046> } 
 select distinct ?obj where { wd:Q40605 wdt:P2283 ?obj . ?obj wdt:P31 wd:Q50002046 } 
superconducting magnet