Assertion: martial eagle | /r/HasProperty | quite a long-lived bird
Facets:
value: without predators
type: OTHER
value: with an average lifespan
type: OTHER
value: without other natural threats
type: OTHER
Source sentences:
text: Almost without predators and other natural threats, the martial eagles is quite a long-lived bird with an average lifespan estimated to be 12 to 14 years.