Assertion: humpback whale's plate | /r/HasProperty | fringy
Facets:
value: on the interior of the mouth
type: LOCATION
value: to catch the prey
type: PURPOSE
Source sentences:
text: Each baleen plate is about two feet long, and is fringy on the interior of the mouth to catch the prey, and smooth on the side that faces the outside of the mouth, so the whale can expel the water efficiently.