Question: When did Winterthur have a population of 104,468?
Paraphrase: Winterthur had a population of 104,468 during what date?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q9125 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '104468.0')) . ?s pq:P585 ?value}