Assertion: chesapeake bay retriever's lifespan | /r/HasProperty | only about eight years
Facets:
value: according to studies
type: OTHER
Source sentences:
text: According to studies sponsored by the Flat-Coated Retriever Society of America (FCRSA), the average lifespan of the Flat-coated Retriever is only about eight years, with a high percentage of deaths due to cancer.