Assertion: manatee | /r/HasProperty | trichechus manatus
Facets:
Source sentences:
text: The Manatee, Trichechus manatus, is a large, water-dwelling mammal.
text: The manatee (Trichechus manatus), also called a sea cow, is a gray, waterplant-eating, gentle giant that reaches eight to fourteen feet in length and can weigh more than a ton.
text: The manatee (Trichechus manatus) was designated the official state marine mammal of Florida in 1975.