What is the {occurrence} for {discoverer or inventor} of {CERN}
Who is a CERN discoverer or inventor?
who occurrence for discoverer or inventor of CERN?
SELECT DISTINCT ?b WHERE { ?b rdf:type ontology:occurrence . ?b property:discoverer_or_inventor resource:CERN }
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/P61> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q42944> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q1190554> } 
 select distinct ?sbj where { ?sbj wdt:P61 wd:Q42944 . ?sbj wdt:P31 wd:Q1190554 } 
Discovery of the Higgs Boson Opening the tetraquark