Assertion: sea otter | /r/HasProperty | hunted for their luxurious pelts
Facets:
value: during the 18th and 19th centuries
type: TEMPORAL
value: extensively
type: DEGREE
Source sentences:
text: Sea otters were hunted extensively for their luxurious pelts during the 18th and 19th centuries, significantly reducing the original population whose numbers were estimated by historians to have been around 16,000 animals.