Assertion: newfoundland | /r/HasProperty | traced to the tibetan mastiff
Facets:
Source sentences:
text: There are no records to support the breeds true beginnings, though it is generally assumed that the Newfoundland can be traced to the Tibetan Mastiff.
text: There are no records to support the breed’s true beginnings, though it is generally assumed that the Newfoundland can be traced to the Tibetan Mastiff.