Assertion: tram's collection skate | /r/CapableOf | send radio signals
Facets:
value: to energize the power rail segments
type: PURPOSE
Source sentences:
text: Each tram has two power collection skates, next to which are antennas that send radio signals to energize the power rail segments as the tram passes over them.
text: Each tram has two power collection skates, next to which are antennas that send radio signals to energise the power rail segments as the tram passes over them.
text: Each tram has two power collection skates, next to which are antennas that send radio signals to energize the power rail segments as the tram passes over them.