What is {stock exchange} of {Nintendo} that is {ticker symbol} is {7974} ?
The stock exchange rate of Nintendo is ticker symbol, 7974
SELECT ?obj WHERE { wd:Q8093 p:P414 ?s . ?s ps:P414 ?obj . ?s pq:P249 ?x filter(contains(?x,'7974')) }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q8093> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P414> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P249> <7974>
} 

Is the stock exchange rate for Nintendo symbol number 7974?