Assertion: trampoline | /r/HasProperty | spring
Facets:
Source sentences:
text: This trampoline comes in a wide range of colors and even includes some amazing features including: UV resistant mat, enclosure and safety pad, rust resistant frame and springs), which makes it the best for outdoor use and can be used by anyone without fear of injury, thanks to its enclosure and safety pad.
text: Our PowerBounce trampolines not only add more springs, but each additional spring connects to a PowerArm™ that has 3 settings (low, medium, and high).