Assertion: knock | /r/CapableOf | introduce into the united states
Facets:
value: in 2000
type: TEMPORAL
value: by plants
type: OTHER
value: by star roses
type: OTHER
Source sentences:
text: Rosa 'Knock Out', (aka RADraz), is a shrub rose cultivar bred by American rose grower, William Radler in 1989, and introduced into the United States by Star Roses and Plants in 2000.