What is the {extensive physical quantity} for {measured by} of {electronvolt}
Which large physical quantity is measured by the electronvolt?
The electronvolt is measured by which extensive physical quantity?
SELECT DISTINCT ?x WHERE { ?x property:measurement_scale resource:electronvolt . ?x rdf:type ontology:extensive_quantity }
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/P1880> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q83327> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q3386703> } 
 select distinct ?sbj where { ?sbj wdt:P1880 wd:Q83327 . ?sbj wdt:P31 wd:Q3386703 } 