Assertion: swan | /r/CapableOf | attack people
Facets:
Source sentences:
text: Even in semi-domestication, the nest is strongly defended; swans have been known to attack other waterfowl and even people.
text: Even in semi-domestication, the nest is strongly defended; swans have been known to attack other waterfowl and even people.
text: Swans may attack people who approach their nests too closely.