Assertion: punk | /r/CapableOf | begin in late 1970s
Facets:
Source sentences:
text: Punk is more of a subculture than a widely popular genre of music, which is why women may have been drawn to it beginning in the late 1970s.
text: Cowpunk (or country punk) is a subgenre of punk rock that began in the United Kingdom in the late 1970s and southern California in the early 1980s.