Assertion: whale's head | /r/HasProperty | massive
Facets:
Source sentences:
text: When swimming under ice, the bowhead whale is able to create breathing holes by pushing through ice up to 7 inches thick with its massive head.
text: Sperm whales are easily recognized by their massive heads and prominent rounded foreheads.
text: Sperm whales are easily recognized by their massive heads and prominent rounded foreheads.