rail transit
C912
concept
Rail transit is a public transportation system that moves passengers or freight along fixed steel tracks using trains, subways, trams, or light rail vehicles, typically in urban or intercity corridors.
All labels observed (43)
| Label | Occurrences |
|---|---|
| electric multiple unit | 516 |
| public transport route | 247 |
| rail corridor | 131 |
| heavy rail | 70 |
| public transit service | 68 |
| passenger rail corridor | 57 |
| transportation system | 41 |
| urban rail transit system | 36 |
| railroad | 34 |
| electric railway | 20 |
| underground railway | 14 |
| intercity railway | 13 |
| urban rail network | 12 |
| rail transport service | 8 |
| monorail train | 7 |
| passenger rail system | 7 |
| railway system | 7 |
| passenger rail network | 6 |
| driverless metro system | 4 |
| light rail transit | 4 |
| tram-train system | 4 |
| train subfleet | 3 |
| BART service | 2 |
| monorail transportation system | 2 |
| underground transportation system | 2 |
| urban rail transit service | 2 |
| VAL-type automated metro | 1 |
| airport rail access system | 1 |
| airport rail system | 1 |
| automated railway | 1 |
| intra-campus rail transit system | 1 |
| intra‑campus rail transit system | 1 |
| light rail transit network | 1 |
| light-rail line | 1 |
| public transit system component | 1 |
| rail shuttle | 1 |
| rail transit canonical | 1 |
| rail transport | 1 |
| rail-based transit | 1 |
| railway viaduct system | 1 |
| tube railway | 1 |
| underground transit system | 1 |
| 城市轨道交通系统 | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: rail transit
Generated description
Rail transit is a public transportation system that moves passengers or freight along fixed steel tracks using trains, subways, trams, or light rail vehicles, typically in urban or intercity corridors.
Instances (1,322)
| Instance | Via concept surface |
|---|---|
| North Java railway line | rail corridor |
| 500 series Shinkansen | electric multiple unit |
| Crimean trolleybus line | public transport route |
| Munich–Garmisch-Partenkirchen railway | heavy rail |
| MI 79 | electric multiple unit |
| MI 84 | electric multiple unit |
| Mark VI monorail trains | monorail train |
| Disneyland Monorail System | monorail transportation system |
| Osaka urban rail network | urban rail network |
| PA5 railcar | electric multiple unit |
| 21-series EMU | electric multiple unit |
|
M1
surface form:
M1 (Copenhagen Metro)
|
public transport route |
|
M2
surface form:
M2 (Copenhagen Metro)
|
public transport route |
| Harbour Line | public transport route |
| Rome–Naples railway line | rail corridor |
| 30000-series EMU | electric multiple unit |
| National Rail Network (interstate components) | passenger rail corridor |
|
Sydney Trains B set (Waratah Series 2) trains
surface form:
Sydney Trains B set
|
electric multiple unit |
| Sydney Trains M set (Millennium) trains | electric multiple unit |
|
Line A
surface form:
Line A (Strasbourg tramway)
|
public transport route |
|
Line C
surface form:
Line C (Strasbourg tram)
|
public transport route |
|
Line D
surface form:
Line D (Strasbourg tramway)
|
public transport route |
|
Line E
surface form:
Line E (Strasbourg tram)
|
public transport route |
|
Line F
surface form:
Line F (Strasbourg tram)
|
public transport route |
| MetroLink light rail | passenger rail system |
| historic Paris tramway network | urban rail transit system |
|
Line B
surface form:
Line B (Strasbourg tramway)
|
public transport route |
|
Sydney Trains H set (OSCAR) trains
surface form:
Sydney Trains H set
|
electric multiple unit |
| Intercity V set | electric multiple unit |
| Intercity D set (Mariyung) | electric multiple unit |
| Main Suburban railway line | rail corridor |
| Palm Springs Aerial Tramway | transportation system |
| CrossCountry Route | rail corridor |
| M1 Millennium Underground Railway | underground railway |
| Millennium Underground | underground railway |
| Limmattalbahn | tram-train system |
| Southampton–Portsmouth line | heavy rail |
| M5000 tram | electric multiple unit |
| Tramway T3b | public transport route |
| CSX A-Line | rail corridor |
| Florida East Coast Railway (historical) | railroad |
| Nice tramway Line 3 | public transport route |
| Vallejo–San Francisco route | public transport route |
| Siemens Velaro | electric multiple unit |
|
MF 67 trains
surface form:
MF 67
|
electric multiple unit |
| South San Francisco–East Bay route | public transit service |
| MBTA Red Line 1700 series cars | electric multiple unit |
|
Tsukuba Express (nearby)
surface form:
Tsukuba Express
|
heavy rail |
|
Gold Line
surface form:
Gold Line (Sacramento RT)
|
public transit service |
| Beijing–Zhangjiakou intercity railway | intercity railway |