Assertion: hockey stick's shaft | /r/HasAspect | rounded concave shape
Facets:
value: for increased comfort
type: PURPOSE
value: for control
type: PURPOSE
Source sentences:
text: - the top-shaft has a rounded concave shape for increased comfort and control; the mid-shaft has a rounded convex back side combined with a square-cornered concave front for maximum dexterity; and the low-shaft has a concave front and rounded concave back, combining to offer a quick release and maximum accuracy.