Question: Which is the 3D film for the series of the Marvel Cinematic Universe?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P179 wd:Q642878 . ?sbj wdt:P31 wd:Q229390 } 
Answer: The Avengers, Iron Man 3, Thor, Captain America: The First Avenger, Thor: The Dark World, Captain America: The Winter Soldier, Guardians of the Galaxy, Ant-Man, Doctor Strange, Captain America: Civil War, Guardians of the Galaxy Vol. 2, Spider-Man: Homecoming