Assertion: cocker spaniel's lifespan | /r/HasProperty | 12 – 15 years
Facets:
Source sentences:
text: Lifespan: 12 – 15 years
text: Lifespan – 12 to 15 Years.
text: The average lifespan of the Tibetan spaniel is about 12 to 15 years and some may die early due to serious health issues.