Assertion: mastodon's bone | /r/HasProperty | discovered
Facets:
Source sentences:
text: Bones, hair, dung, and stomach contents have been discovered, but no preserved carcasses are known.
text: Once connected to the Elzinga family farm on 84th Street by a lane that crossed Kent Trails, the property where the bones were discovered is now part of the Railview Ridge housing development.
text: Bones, hair, dung and stomach contents have been discovered, but no preserved carcasses are known.