Assertion: nuclear weapon | /r/HasProperty | recurring motif
Facets:
value: in popular culture
type: LOCATION
value: since their public debut in august
type: TEMPORAL
value: to the extent
type: OTHER
Source sentences:
text: Since their public debut in August 1945, nuclear weapons and their potential effects have been a recurring motif in popular culture, to the extent that the decades of the Cold War are often referred to as the "atomic age".