Assertion: pulley's wheel | /r/CapableOf | rotate on the axis
Facets:
Source sentences:
text: When you pull down the rope, the wheel will rotate on the axis and the object will move up.
text: The place of the pulley is fixed, the wheel can rotate in axis only, the rope moved in the groove of the pulley.
text: When you pull down the rope, the wheel will rotate on the axis and the object and movable pulley will move up.