Assertion: marsh harrier | /r/CapableOf | comprise small mammals
Facets:
value: on the ground
type: LOCATION
value: from the water
type: LOCATION
value: mainly
type: DEGREE
Source sentences:
text: Despite being an agile and rapid flyer, the marsh harrier takes all its food, comprising mainly small mammals and birds, nestlings, eggs and carrion, on the ground or from the water.