What is the {digital distribution platform} for {language used} of {Japanese}
Which is the digital distribution platform that uses the Japanese language?
 select distinct ?sbj where { ?sbj wdt:P2936 wd:Q5287 . ?sbj wdt:P31 wd:Q19307174 } 
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/P2936> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q5287> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q19307174> } 
Which is the computerized conveyance stage that employments the Japanese language?