Assertion: fossil sperm whale | /r/HasProperty | identical
Facets:
Source sentences:
text: There are some few teeth in the New Bedfornd Whaling Museum which are more than 30cm in length, and I found also some teeth of this size which come from a fossil sperm whale (which seemed to be identical with the modern sperm whales in this case, one of this teeth has a weight of 2353g!).