Assertion: air compressor | /r/HasProperty | powerful machine
Facets:
value: with air tubes
type: OTHER
value: with fast motors
type: OTHER
Source sentences:
text: The air compressor is a powerful machine that, in today’s high-tech world, is used by everyone from auto mechanics to furniture makers, in addition to manufacturers large and small.
text: Air compressors are powerful machines, with fast motors and air tubes which work at very high speeds.