What is the {institute of the Russian Academy of Sciences} for {language regulatory body} of {Russian}
Which of the Russian Academy of Sciences institutes uses Russian as its regulatory language?
Which is the institute of the Russian Academy of Sciences that has Russian as a regulatory language?
SELECT DISTINCT ?e WHERE { ?e rdf:type ontology:institute_of_the_Russian_Academy_of_Sciences . resource:Russian property:language_regulatory_body ?e }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7737> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1018> . ?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/Q4201890> } 
 select distinct ?obj where { wd:Q7737 wdt:P1018 ?obj . ?obj wdt:P31 wd:Q4201890 } 
Russian Language Institute