Assertion: cleaver | /r/CapableOf | emerge as vocal advocate of the idea
Facets:
value: especially
type: MANNER
Source sentences:
text: As an especially vocal advocate of the idea that blacks should go their own way in America, Cleaver has now emerged as one of the leading reapers of the wave of frustration and disillusionment that followed the demise of the old civil-rights movement which had been set upon a course of such great promise in the crucial year of 1954.