Assertion: ballad | /r/HasProperty | low form of art
Facets:
value: originally
type: TEMPORAL
Source sentences:
text: Ballads which were originally considered a low form of art was eventually raised to a better status by writers like Oscar Wilde and Samuel Coleridge.
text: Originally considered a low form of entertainment, the ballad was eventually raised to the status of high art by writers like Oscar Wilde and Samuel Coleridge, who respectively produced "The Ballad of Reading Gaoul" and