Assertion: guinea pig's lifespan | /r/HasProperty | 4-8 years
Facets:
Source sentences:
text: The lifespan of a guinea pig is 4-8 years with an average of 5-6 years in the home.
text: The lifespan of the domestic guinea pig is 4 to 8 years.
text: When compared to many other small pet animals, guinea pigs have a longer average lifespan, which is between 4-8 years.