Assertion: fear | /r/HasProperty | viewed as significant factor
Facets:
value: in 1990
type: TEMPORAL
value: to hip hop's mainstream emergence
type: TRANSITIVE-OBJECT
Source sentences:
text: Fear of a Black Planet's success with critics and consumers was viewed as a significant factor to hip hop's mainstream emergence in 1990, which Billboard editor Paul Grein said was "the year that rap exploded".