Assertion: roller coaster's car | /r/CapableOf | start on other side
Facets:
value: downhill
type: LOCATION
Source sentences:
text: One by one, the cars start downhill on the other side, until gravity takes over and the full weight of the train is careening down into curves, twists, and turns.
text: When the cars start down the other side, this potential energy is converted to kinetic energy.