Assertion: ngf | /r/HasProperty | the secret
Facets:
value: long term
type: TEMPORAL
value: to her mental prowess
type: OTHER
value: to longevity
type: TRANSITIVE-OBJECT
Source sentences:
text: Could Nerve Growth Factor increase intelligence and be the secret to living longer?
text: Levi-Montalcini claimed that Nerve Growth Factor was the secret to her mental prowess and longevity long term.