Assertion: purple's album | /r/HasProperty | purple rain
Facets:
value: commonly
type: DEGREE
Source sentences:
text: Prince became a legend after releasing his most famous work, the 1984 album Purple Rain.
text: The album is also commonly referred to as "The Purple Tape" because the original cassette's plastic was entirely purple; Raekwon marked the tape distinctively as a reference to drug dealers' method of tagging their product, to distinguish it from that of others'.