Assertion: astounding blue whale | /r/HasProperty | killed in single season
Facets:
value: during the heyday of whaling
type: TEMPORAL
Source sentences:
text: In 1931, during the heyday of whaling, an astounding 29,000 blue whales were killed in a single season.
text: In 1931, during the heyday of whaling, an astounding 29,000 blue whales were killed in a single season.
text: In 1931, during the heyday of whaling, an astounding 29,000 blue whales were killed in a single season.
text: In 1931, during the heyday of whaling, an astounding 29,000 blue whales were killed in a single season.