Assertion: bull terrier's life expectancy | /r/HasProperty | 12-14 years
Facets:
Source sentences:
text: Life expectancy of this breed is 12-14 years.
text: The average life expectancy of a Staffordshire Bull Terrier is between 12 - 14 years when properly cared for and fed an appropriate good quality diet to suit their ages.
text: Life expectancy of this breed is between 12 and 14 years