Assertion: sperm whale | /r/HasProperty | the stuff of legends
Facets:
value: because of the telltale markings
type: CAUSE
value: because of predatory nature
type: CAUSE
value: because of their massive size
type: CAUSE
Source sentences:
text: But sperm whales have been the stuff of legends because of their massive size and predatory nature and because of the telltale markings left on their bodies by the giant squid they stalk and hunt in the great ocean depths.