Line T2
E884440
Line T2 is one of the tram lines serving the city of Rouen, France, as part of its urban light rail network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Line T2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10754783 — 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: Line T2 Context triple: [Rouen tramway, hasLine, Line T2]
-
A.
Line 2
Line 2 is a major route of the Tunis Metro light rail network, serving key districts within the Tunis metropolitan area.
-
B.
Line 2
Line 2 is one of the two automated light metro lines of the Lille Metro system in northern France, serving numerous stations across the metropolitan area.
-
C.
Line 2
Line 2 is a planned second rapid transit line of the Turin Metro system in Turin, Italy, intended to expand the city's urban rail network.
-
D.
Line 2
Line 2 is a major rapid transit route of the STC Metro system, serving key districts along one of the network’s primary corridors.
-
E.
Line 2
Line 2 is a major rapid transit route of the Santo Domingo Metro system in the Dominican Republic, serving key east–west corridors of the capital.
- 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: Line T2 Target entity description: Line T2 is one of the tram lines serving the city of Rouen, France, as part of its urban light rail network.
-
A.
Line 2
Line 2 is a major route of the Tunis Metro light rail network, serving key districts within the Tunis metropolitan area.
-
B.
Line 2
Line 2 is one of the two automated light metro lines of the Lille Metro system in northern France, serving numerous stations across the metropolitan area.
-
C.
Line 2
Line 2 is a planned second rapid transit line of the Turin Metro system in Turin, Italy, intended to expand the city's urban rail network.
-
D.
Line 2
Line 2 is a major rapid transit route of the STC Metro system, serving key districts along one of the network’s primary corridors.
-
E.
Line 2
Line 2 is a major rapid transit route of the Santo Domingo Metro system in the Dominican Republic, serving key east–west corridors of the capital.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
public transport route
ⓘ
tram line ⓘ |
| category |
Tram lines in France
ⓘ
Transport in Rouen ⓘ |
| connectsWith |
Line T1 (Rouen)
ⓘ
Line T3 (Rouen) ⓘ
linked to:
Line T3
TEOR bus network ⓘ |
| country | France ⓘ |
| electrification | overhead line ⓘ |
| environmentalImpact | low-emission public transport ⓘ |
| farePolicy | integrated with other Rouen transit modes ⓘ |
| fareSystem | Astuce (Rouen) ⓘ |
| hasAccessibilityFeature |
low-floor vehicles
ⓘ
step-free access at platforms ⓘ |
| hasMode | rail ⓘ |
| hasPriorityOn | road intersections ⓘ |
| hasRouteType | fixed route ⓘ |
| hasServiceType | urban transit ⓘ |
| isInMetropolitanArea | Métropole Rouen Normandie ⓘ |
| isPartOf | Rouen urban mobility plan ⓘ |
| isSubjectOf | public transport maps of Rouen ⓘ |
| locatedIn | Normandy ⓘ |
| operator | TCAR ⓘ |
| owner | Métropole Rouen Normandie ⓘ |
| partOf |
Rouen tramway network
ⓘ
linked to:
Rouen tramway
public transport in Rouen ⓘ |
| primaryFunction | urban passenger transport ⓘ |
| safetySystem | tramway signalling ⓘ |
| serves | Rouen ⓘ |
| servesAs | feeder to Rouen city centre ⓘ |
| system |
Rouen Métro–Tramway–TEOR network
ⓘ
linked to:
Rouen tramway
|
| ticketingSystem |
contactless smartcard
ⓘ
paper tickets ⓘ |
| transportType | tram ⓘ |
| urbanRailClassification | light rail ⓘ |
| usesRollingStockType | low-floor 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: Line T2 Description of subject: Line T2 is one of the tram lines serving the city of Rouen, France, as part of its urban light rail network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.