Assertion: cat | /r/CapableOf | maintained
Facets:
Source sentences:
text: Cat's urban living is, however, unlikely to indefinitely improve the animal's intelligence: consider the fossil-based family tree of placental mammals above; the feline line diverged many years previously from the primate line; the cat both feral and domesticated is likely to be maintained in an evolutionary stasis by its niche position in the food web.