Assertion: wheelchair's feature | /r/HasProperty | anti-tippers
Facets:
Source sentences:
text: Additional features include anti-tippers, wheels and caster wheels of various styles, push handles and grade-aids (which keep the chair from rolling backward).
text: These are built with very similar features that will include: manual tilt in space, tension adjustable upholster, angle settable recliner and anti-tippers.