Assertion: mallard | /r/HasProperty | domesticated in southeast asia
Facets:
value: since at least the 12th century
type: TEMPORAL
value: in europe
type: LOCATION
value: for over 2000 years
type: TEMPORAL
Source sentences:
text: With the exception of the muscovy duck, mallards are the predecessors of all domestic ducks; they have been domesticated in Southeast Asia for over 2000 years and in Europe since at least the 12th century