Assertion: pigeon's bird | /r/HasProperty | vulnerable
Facets:
value: highly
type: DEGREE
value: because of communal breeding
type: CAUSE
value: because of its large flocks
type: CAUSE
value: with attaching bells
type: OTHER
value: to being blown off-course
type: PURPOSE
value: better
type: DEGREE
Source sentences:
text: The birds were vulnerable to being blown off-course or attacked by predators, with some authorities attaching bells to their birds to frighten off would-be snackers.
text: The large decline in numbers suggests that unless the bird is better protected it may become a rare and infrequent visitor to the UK and may eventually die out altogether.
text: This bird was highly vulnerable because of its large flocks and communal breeding.