Assertion: puffin's diet | /r/MadeOf | herring
Facets:
value: mainly
type: DEGREE
Source sentences:
text: Its diet consists of small fish, such as capelin, herring and hake.
text: Their diet mainly consists of sandeel, capelin and herring and the puffin parents will take turns to feed their little puffling (up to 100 times in a day if needed).