Assertion: boiler | /r/HasProperty | reliable
Facets:
value: generally
type: DEGREE
Source sentences:
text: Steam boilers are generally reliable, but they should be serviced routinely for the best performance and longevity.
text: Steam boilers are generally reliable and can run for 15 to 30 years or more, but they need more maintenance and regular checkups than a gas furnace, for example.