Assertion: trampoline's frame | /r/HasProperty | high quality steel
Facets:
value: with six legs for extra stability
type: PURPOSE
Source sentences:
text: The frame is a high quality steel, and the jump mat is made of polypropylene to keep it lasting longer.
text: The frame is still the same heavy duty steel and the jumping mat is still high quality polypropylene, so jumpers up to 250 pounds can still use.
text: The frame is high quality steel, with six legs for extra stability.
text: The frame is high quality steel and measures forty inches.