Assertion: mollusk | /r/HasProperty | cephalopod
Facets:
Source sentences:
text: The largest mollusk in the world is a cephalopod, the colossal squid (Mesonychoteuthis hamiltoni), known to grow to between 39 and 45 feet and weigh up to 1,650 pounds.
text: Nautiluses are members of a group of mollusks called cephalopods.