Assertion: streetcar | /r/CapableOf | draw their power
Facets:
value: at about 500 to 750
type: TEMPORAL
value: from a single overhead wire
type: TRANSITIVE-OBJECT
Source sentences:
text: Trams draw their power from a single overhead wire at about 500 to 750 V. Trolleybuses draw from two overhead wires at a similar voltage, and at least one of the trolleybus wires must be insulated from tram wires.