Assertion: trombone | /r/CapableOf | become popular
Facets:
value: for court
type: PURPOSE
value: for church music
type: PURPOSE
value: in the 19th century
type: TEMPORAL
Source sentences:
text: it became popular for court and church music.
text: The new shape produced a stronger sound, suitable to open-air performance in the marching bands where trombones became popular again in the 19th century.
text: it became popular for court and church music.