Assertion: medicine ball's surface | /r/CapableOf | keep basic ball
Facets:
value: from getting slippery
type: TRANSITIVE-OBJECT
Source sentences:
text: GoFit Professional Stability Ball : A nubbly blue surface will keep this basic ball from getting slippery during a sweaty workout.
text: : A nubbly blue surface will keep this basic ball from getting slippery during a sweaty workout.