Pongidae vs mammal family

Pongidae and mammal family both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pongidae	Yes	No	No	No
mammal family	Yes	No	No	No

As nouns, mammal family is a hypernym of Pongidae; that is, mammal family is a word with a broader meaning than Pongidae:

Pongidae: usually considered as comprising orangutans, gorillas, chimpanzees, and sometimes gibbons
mammal family: a family of mammals

Pongidae (noun)	mammal family (noun)
usually considered as comprising orangutans, gorillas, chimpanzees, and sometimes gibbons	a family of mammals