Question: What was the net profit of the State Grid Corporation of China in 2015?
Paraphrase: In 2015, what was the net income of the State Grid Corporation of China?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q209078 p:P2295 ?s . ?s ps:P2295 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'2015')) }