Assertion: pcc streetcar | /r/CapableOf | show a route identifier
Facets:
value: until route number
type: OTHER
value: until the 1980s
type: TEMPORAL
Source sentences:
text: CLRVs have a single front rollsign showing various combinations of route number and destination, while PCC streetcars showed a route identifier (route name until the 1980s and later route number) and destination on two separate front rollsigns.