Assertion: sea otter's fur | /r/HasProperty | taken
Facets:
value: between 1812
type: TEMPORAL
value: between 1808
type: TEMPORAL
Source sentences:
text: Almost 60,000 sea otters were killed by the Americans for the sake of getting fur during the three-year period (1804 – 1807) while another 50,000 furs were taken between 1808 and 1812.