Assertion: ciliate | /r/CapableOf | parasitize animal
Facets:
Source sentences:
text: Some ciliates parasitize animals, although only one species, Balantidium coli, is known to cause disease in humans.
text: Some ciliates also parasitize animals.
text: Some ciliates parasitize animals, although only one species, Balantidium coli, is known to cause disease in humans.