Assertion: frill | /r/HasProperty | viewed as defensive weapons
Facets:
value: against predators
type: TRANSITIVE-OBJECT
value: traditionally
type: OTHER
Source sentences:
text: Although [the frills and horns] were traditionally viewed as defensive weapons against predators, the latest theories suggest these features were primarily used in display for courtship and dominance, much like modern reindeer or rhinoceros beetles.