Assertion: boiler's water | /r/HasProperty | fed to the boiler
Facets:
value: from a pipe system
type: OTHER
value: in most cases
type: TEMPORAL
Source sentences:
text: After the boiler feed water has been sufficiently purified according to the boiler manufacturer’s recommendation and other industry-wide regulations, the water is fed to the boiler where it is heated and used to generate steam.
text: In most cases, raw water is fed into the boiler from a pipe system.
text: Cold water is fed to the boiler, where it is heated up and sent to the central heating system and to the hot water tank until it’s needed.