Assertion: ballad | /r/HasProperty | set to music
Facets:
value: originally
type: OTHER
value: often
type: TEMPORAL
Source sentences:
text: A ballad is a narrative poem that originally was set to music.
text: Often set to music, many ballads have made significant contributions to music starting in the 18th century.
text: Derived from the medieval French term, chanson balladée, or “dancing song,” ballads are narrative poems that were originally set to music.
text: It is often a story set to music.
text: It is often a story set to music.
text: Some ballads are also set to music .