Assertion: tibetan mastiff | /r/HasProperty | influential breed
Facets:
Source sentences:
text: The Tibetan Mastiff is an influential breed, thought to be an ancestor of the Saint Bernard, Newfoundland, Pug, and others.
text: The Tibetan Mastiff is an influential breed, thought to be an ancestor of the Saint Bernard, Newfoundland, Pug, and others.