Assertion: giant manta ray | /r/CapableOf | use filter
Facets:
value: on the inside of their gills
type: LOCATION
value: to gather food
type: PURPOSE
Source sentences:
text: They look scary, but the giant manta ray feeds on very small plankton, using filters on the inside of their gills to gather food from water that they swallow before it passes through the gills.