Assertion: minstrel show | /r/CapableOf | die out in 1950
Facets:
value: with the advance of civil rights
type: TEMPORAL
value: completely
type: DEGREE
Source sentences:
text: From 1840 to 1890, minstrel shows were the most popular form of entertainment in America and they only died out completely in the 1950s with the advance of civil rights.