VAL 208
E365559
VAL 208 is a type of fully automated, rubber-tyred light metro train used on systems such as the Turin Metro.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T3515771 — 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: VAL 208 Context triple: [Turin Metro, rollingStockType, VAL 208]
-
A.
VA261
VA261 was the final mission of the Ariane 5 ECA heavy-lift launch vehicle, marking the end of Ariane 5’s operational service.
-
B.
Val
Val is the Allied reporting name for the Aichi D3A, a Japanese World War II carrier-based dive bomber used prominently in early Pacific naval battles.
-
C.
Val
Val is a rebellious and skilled criminal associate in the Star Wars universe, portrayed by Thandiwe Newton in the film "Solo: A Star Wars Story."
-
D.
Valvins
Valvins is a small village in northern France best known as the place where the symbolist poet Stéphane Mallarmé spent his final years and died.
-
E.
Váli
Váli is a Norse god, one of Odin's sons, known primarily for avenging the death of his half-brother Baldr.
- 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: VAL 208 Target entity description: VAL 208 is a type of fully automated, rubber-tyred light metro train used on systems such as the Turin Metro.
-
A.
VA261
VA261 was the final mission of the Ariane 5 ECA heavy-lift launch vehicle, marking the end of Ariane 5’s operational service.
-
B.
Val
Val is the Allied reporting name for the Aichi D3A, a Japanese World War II carrier-based dive bomber used prominently in early Pacific naval battles.
-
C.
Val
Val is a rebellious and skilled criminal associate in the Star Wars universe, portrayed by Thandiwe Newton in the film "Solo: A Star Wars Story."
-
D.
Valvins
Valvins is a small village in northern France best known as the place where the symbolist poet Stéphane Mallarmé spent his final years and died.
-
E.
Váli
Váli is a Norse god, one of Odin's sons, known primarily for avenging the death of his half-brother Baldr.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
automated guided transit vehicle
ⓘ
driverless metro train ⓘ rubber-tyred light metro train ⓘ |
| automationLevel | driverless operation ⓘ |
| brakeType |
electric braking
ⓘ
pneumatic braking ⓘ |
| category |
automated guideway transit rolling stock
ⓘ
rubber-tyred metro rolling stock ⓘ |
| controlSystem |
automatic train control
ⓘ
automatic train operation ⓘ automatic train protection ⓘ |
| designedBy | Matra Transport (original VAL concept, later Siemens) ⓘ |
| designedFor |
fully segregated right-of-way
ⓘ
high service frequency ⓘ medium-capacity metro lines ⓘ short headways ⓘ |
| developedBy | Siemens Transportation Systems ⓘ |
| doorType | sliding side doors ⓘ |
| guidanceType | central guide rail ⓘ |
| introducedAs | successor to VAL 206 on newer lines ⓘ |
| manufacturer |
Siemens Transportation Systems
ⓘ
surface form:
Siemens Mobility
|
| marketedAs | VAL 208 NG in some configurations ⓘ |
| operationEnvironment | fully automated metro systems ⓘ |
| operationMode | unattended train operation ⓘ |
| partOfFamily | VAL automated metro system ⓘ |
| platformInterface | platform screen doors compatible ⓘ |
| powerSupply | third rail ⓘ |
| predecessor | VAL 206 ⓘ |
| propulsionType | electric traction ⓘ |
| runningGear | rubber tyres ⓘ |
| safetyFeature |
automatic emergency braking
ⓘ
continuous train supervision ⓘ |
| trackGauge | standard gauge ⓘ |
| trainFormation |
can operate in multiple units
ⓘ
two-car sets ⓘ |
| usedInCountry |
France
ⓘ
Italy ⓘ Japan ⓘ South Korea ⓘ |
| usedOn |
Line B (Rennes Metro)
ⓘ
surface form:
Rennes Metro Line B
Sapporo Municipal Subway 5000 series ⓘ
surface form:
Sapporo Toho Line (upgraded stock)
Toulouse Metro Line B ⓘ Turin Metro ⓘ Uijeongbu Light Rail Transit ⓘ airport and suburban feeder metro-type services in some cities ⓘ |
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: VAL 208 Description of subject: VAL 208 is a type of fully automated, rubber-tyred light metro train used on systems such as the Turin Metro.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
CDGVAL
subject surface form:
VAL
this entity surface form:
VAL 206
subject surface form:
VAL
subject surface form:
Line 1 (Turin Metro)