Assertion: punk's music | /r/CapableOf | become centred
Facets:
value: at the same time shadowing
type: TEMPORAL
value: by the 60s
type: TEMPORAL
value: at obstructing
type: MANNER
Source sentences:
text: It was a natural youthful reaction against older generations considered oppressive and outdated; by the 60s, music had become centred on super-groups such as The Beatles or The Rolling Stones, who would perform in vast arenas and venues giving host to an incredible amount of people, but at the same time shadowing and obstructing any other forms of musical expression.