CAF Urbos 3 trams
E442346
CAF Urbos 3 trams are modern low-floor light rail vehicles manufactured by CAF and used in urban tram and light rail systems worldwide.
All labels observed (6)
| Label | Occurrences |
|---|---|
| CAF trams | 2 |
| CAF Urbos | 1 |
| CAF Urbos 3 trams canonical | 1 |
| CAF Urbos trains | 1 |
| CAF Urbos trams | 1 |
| CAF low-floor tram family | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4466170 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CAF Urbos 3 trams Context triple: [Newcastle Light Rail, rollingStock, CAF Urbos 3 trams]
-
A.
Alstom Citadis tram
The Alstom Citadis tram is a family of modern low-floor light rail vehicles widely used in urban tram networks around the world.
-
B.
Bombardier Cityrunner trams
Bombardier Cityrunner trams are a family of low-floor, modern light rail vehicles designed for urban public transport systems in various cities worldwide.
-
C.
Stadler Tango trams
Stadler Tango trams are modern, low-floor light rail vehicles built by Stadler Rail, commonly used in European cities for high-capacity, urban public transport services.
-
D.
Tramway T3b
Tramway T3b is a Paris tram line running along the northeastern edge of the city, serving as part of the modern orbital tram network that connects multiple metro and RER lines.
-
E.
SL95 tram
The SL95 tram is a high-floor, bi-directional tram model used in Oslo, Norway, known for its large capacity and operation on the city’s light rail and tram network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CAF Urbos 3 trams Target entity description: CAF Urbos 3 trams are modern low-floor light rail vehicles manufactured by CAF and used in urban tram and light rail systems worldwide.
-
A.
Alstom Citadis tram
The Alstom Citadis tram is a family of modern low-floor light rail vehicles widely used in urban tram networks around the world.
-
B.
Bombardier Cityrunner trams
Bombardier Cityrunner trams are a family of low-floor, modern light rail vehicles designed for urban public transport systems in various cities worldwide.
-
C.
Stadler Tango trams
Stadler Tango trams are modern, low-floor light rail vehicles built by Stadler Rail, commonly used in European cities for high-capacity, urban public transport services.
-
D.
Tramway T3b
Tramway T3b is a Paris tram line running along the northeastern edge of the city, serving as part of the modern orbital tram network that connects multiple metro and RER lines.
-
E.
SL95 tram
The SL95 tram is a high-floor, bi-directional tram model used in Oslo, Norway, known for its large capacity and operation on the city’s light rail and tram network.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
light rail vehicle type
ⓘ
tram type ⓘ |
| articulation | multi-section articulated units ⓘ |
| category |
modern low-floor tram
ⓘ
rolling stock ⓘ |
| designedFor |
accessibility for passengers with reduced mobility
ⓘ
light rail systems ⓘ urban tram systems ⓘ |
| doorConfiguration | multiple double-leaf side doors ⓘ |
| doorFloorLevel | level boarding from low platforms ⓘ |
| family | CAF Urbos NERFINISHED ⓘ |
| floorType | 100% low-floor ⓘ |
| lowFloorPercentage | 100% ⓘ |
| manufacturer | CAF NERFINISHED ⓘ |
| manufacturerCountry | Spain NERFINISHED ⓘ |
| manufacturerHeadquarters | Beasain, Spain NERFINISHED ⓘ |
| marketedAs | Urbos 3 NERFINISHED ⓘ |
| operationalEnvironment |
mixed traffic streets
ⓘ
segregated light rail corridors ⓘ |
| powerSupply | overhead line ⓘ |
| propulsion | electric traction motors ⓘ |
| successorTo | earlier CAF tram designs ⓘ |
| trackGauge | standard gauge ⓘ |
| typicalOperation | urban public transport ⓘ |
| usedInCity |
Besançon
NERFINISHED
ⓘ
Birmingham NERFINISHED ⓘ Budapest NERFINISHED ⓘ Cuiabá NERFINISHED ⓘ Edinburgh NERFINISHED ⓘ Freiburg im Breisgau NERFINISHED ⓘ Luxembourg City NERFINISHED ⓘ Nantes NERFINISHED ⓘ Sydney NERFINISHED ⓘ Tallinn NERFINISHED ⓘ Utrecht NERFINISHED ⓘ |
| usedInSystem |
Besançon tramway
NERFINISHED
ⓘ
Brazilian light rail systems ⓘ Budapest tram network NERFINISHED ⓘ Edinburgh Trams NERFINISHED ⓘ Freiburg tramway NERFINISHED ⓘ Luxembourg tram NERFINISHED ⓘ Nantes tramway NERFINISHED ⓘ Sydney Light Rail NERFINISHED ⓘ Tallinn tram network NERFINISHED ⓘ Utrecht sneltram NERFINISHED ⓘ West Midlands Metro NERFINISHED ⓘ |
| usedWorldwide | true ⓘ |
| vehicleType |
light rail vehicle
ⓘ
tram ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: CAF Urbos 3 trams Description of subject: CAF Urbos 3 trams are modern low-floor light rail vehicles manufactured by CAF and used in urban tram and light rail systems worldwide.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
CAF Urbos trams
this entity surface form:
CAF Urbos trains
this entity surface form:
CAF low-floor tram family
this entity surface form:
CAF trams
this entity surface form:
CAF Urbos