Assertion: sailboat keel | /r/CapableOf | swing in the water
Facets:
value: sideways
type: MANNER
value: to move the ballasting effect
type: PURPOSE
Source sentences:
text: Moveable sailboat keels may pivot (a swing keel), retract upwards (retracting keel), or swing sideways in the water (canting keels) to move the ballasting effect to one side and allow the boat to sail in a more upright position.