Question: When looking at the city of Aachen, what is the time zone the city is located in and what time is it there currently?
Paraphrase: What time zone is Aachen in, and what is the current time there?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q1017 p:P421 ?s . ?s ps:P421 ?obj . ?s pq:P1264 wd:Q1777301 }