Assertion: woodpecker's territory | /r/HasProperty | claimed
Facets:
Source sentences:
text: At the same time, drumming alerts competitors that the nearby territory is claimed and can be defended by a strong, vibrant bird that can produce good drumming.
text: Drumming : Simple drumming behavior is designed to make noise, either to attract a mate or advertise that nearby territory is claimed.
text: : Simple drumming behavior is designed to make noise, either to attract a mate or advertise that nearby territory is claimed.