Assertion: duck | /r/HasProperty | domesticated in china
Facets:
value: over 1,000
type: TEMPORAL
Source sentences:
text: Ducks had long been domesticated in China and the plump ducks proved to be an excellent substitute for goose in much the same way as the American colonizers found the native turkey to be.
text: Ducks were once wild until they were domesticated by the Chinese over 1,000