Assertion: train's conductor | /r/CapableOf | verify the train alignment
Facets:
value: by observing a green triangle
type: MANNER
value: after arrival at a station
type: TEMPORAL
value: on the platform
type: LOCATION
Source sentences:
text: When a train arrives at a station, the conductor verifies the train alignment on the platform by observing a black-and-white "zebra board" mounted to the platform wall or ceiling.
text: After arrival at a station and before opening the doors, the conductor will verify the train alignment by observing a green triangle placed on the station wall.