Assertion: vertebrate | /r/HasProperty | classified into five groups
Facets:
Source sentences:
text: They are classified into 30 phyla They are classified into five groups, that is, fish, amphibians, reptiles, birds, and mammals.
text: Vertebrates can be classified into five groups, based on their skin covering, how they reproduce, how they maintain body temperature, and characteristics of their limbs (arms and legs, or their equivalent such as wings or fins).