Assertion: krill | /r/HasProperty | harvested as a food source
Facets:
value: for humans
type: PURPOSE
value: since the 19th century
type: TEMPORAL
value: because of their vast numbers
type: CAUSE
value: because of nutritive qualities
type: CAUSE
value: increasingly
type: DEGREE
value: for animals
type: PURPOSE
value: in japan
type: LOCATION
value: for domesticated animals
type: TRANSITIVE-OBJECT
Source sentences:
text: Because of their vast numbers and nutritive qualities, krill have been increasingly harvested as a food source for humans.
text: Krill have been harvested as a food source for humans and domesticated animals since at least the 19th century, and possibly earlier in Japan, where it was known as okiami.
text: Because of their vast numbers and nutritive qualities, krill have been increasingly harvested as a food source for humans.
text: Since the 19th century, krill has been harvested as a food source for humans and animals, but only in more recent times has it been harvested to extract the oils contained within the krill.