Assertion: film's director | /r/CapableOf | present serious musical film
Facets:
value: in the early 1930s
type: TEMPORAL
Source sentences:
text: In the early 1930s the German director G.W. Pabst presented a serious musical film, The Threepenny Opera (1931; Die Dreigroschenoper), from the ballad opera by Bertolt Brecht and Kurt Weill.