Assertion: pop music's popularity | /r/CapableOf | spark boom
Facets:
value: in new groups
type: LOCATION
value: in bands
type: LOCATION
Source sentences:
text: The popularity of those three groups sparked a boom in new groups and bands, and by the end of the 1980s, fans were listening to such acts as Restless Heart and Exile, the latter which previously enjoyed success with the pop hit "Kiss You All Over".