Assertion: fin whale | /r/HasProperty | hunted by open-boat whalers
Facets:
value: occasionally
type: DEGREE
value: in the 19th century
type: TEMPORAL
Source sentences:
text: In the 19th century, the fin whale was occasionally hunted by open-boat whalers, but it was relatively safe, because it could easily outrun ships of the time and often sank when killed, making the pursuit a waste of time for whalers.
text: In the 19th century, the fin whale was occasionally hunted by open-boat whalers, but it was relatively safe, because it could easily outrun ships of the time and often sank when killed, making the pursuit a waste of time for whalers.