1996 Stock
E492012
The 1996 Stock is a fleet of deep-level electric multiple unit trains used on the London Underground’s Jubilee line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1996 Stock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5076656 — 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: 1996 Stock Context triple: [Jubilee line, rollingStock, 1996 Stock]
-
A.
1995 Stock
1995 Stock is a type of London Underground train used on the Northern line, introduced in the mid-1990s with modern features for improved performance and passenger comfort.
-
B.
1992 Stock
1992 Stock is a type of London Underground electric multiple unit train built for deep-level tube services, notably used on the Central line.
-
C.
1972 Stock
1972 Stock is a class of London Underground trains built in the early 1970s, primarily used on deep-level tube lines such as the Bakerloo line.
-
D.
Heritage Classic
The Heritage Classic is an outdoor regular-season National Hockey League game held in Canada, celebrating the league’s roots with open-air matchups in iconic Canadian venues.
-
E.
The Solid Gold Cadillac
The Solid Gold Cadillac is a 1956 American satirical comedy film about a small shareholder who challenges corporate corruption, adapted from the Broadway play of the same name.
- 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: 1996 Stock Target entity description: The 1996 Stock is a fleet of deep-level electric multiple unit trains used on the London Underground’s Jubilee line.
-
A.
1995 Stock
1995 Stock is a type of London Underground train used on the Northern line, introduced in the mid-1990s with modern features for improved performance and passenger comfort.
-
B.
1992 Stock
1992 Stock is a type of London Underground electric multiple unit train built for deep-level tube services, notably used on the Central line.
-
C.
1972 Stock
1972 Stock is a class of London Underground trains built in the early 1970s, primarily used on deep-level tube lines such as the Bakerloo line.
-
D.
Heritage Classic
The Heritage Classic is an outdoor regular-season National Hockey League game held in Canada, celebrating the league’s roots with open-air matchups in iconic Canadian venues.
-
E.
The Solid Gold Cadillac
The Solid Gold Cadillac is a 1956 American satirical comedy film about a small shareholder who challenges corporate corruption, adapted from the Broadway play of the same name.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
London Underground rolling stock
ⓘ
deep-level tube stock ⓘ electric multiple unit ⓘ |
| brakeType |
regenerative braking
ⓘ
rheostatic braking ⓘ |
| builtAt | Washwood Heath, Birmingham NERFINISHED ⓘ |
| carBodyMaterial | aluminium ⓘ |
| carTypes | DM-T-UNDM-UNDM-T-DM ⓘ |
| controlSystem | GEC Alsthom VVVF inverter NERFINISHED ⓘ |
| countryOfManufacture | United Kingdom NERFINISHED ⓘ |
| couplingType | Scharfenberg coupler ⓘ |
| designedBy | GEC Alsthom NERFINISHED ⓘ |
| designedFor | Jubilee Line Extension NERFINISHED ⓘ |
| designedForPlatformEdgeDoorsCompatibility | yes ⓘ |
| doorType | sliding plug doors ⓘ |
| electrificationSystem | 630 V DC fourth rail ⓘ |
| enteredServiceOnSection | Stratford–North Greenwich section of Jubilee line NERFINISHED ⓘ |
| family | Movia predecessor design ⓘ |
| formation | 7-car train ⓘ |
| hasAirConditioning | no ⓘ |
| hasCCTV | yes ⓘ |
| hasDrivingMotorCar | DM ⓘ |
| hasPassengerInformationSystem | electronic dot-matrix displays ⓘ |
| hasTrailerCar | T ⓘ |
| hasUncouplingNonDrivingMotorCar | UNDM NERFINISHED ⓘ |
| interiorFeature |
longitudinal seating
ⓘ
through-gangways between cars ⓘ |
| introducedInService | 1997 ⓘ |
| lineVoltage | 630 V DC ⓘ |
| livery | London Underground corporate red, white and blue ⓘ |
| manufacturer |
GEC Alsthom
NERFINISHED
ⓘ
Metro-Cammell NERFINISHED ⓘ |
| maximumSpeed | 100 km/h ⓘ |
| network | London Underground NERFINISHED ⓘ |
| numberOfCarsPerTrainset | 7 ⓘ |
| numberOfDoorsPerSidePerCar | 4 ⓘ |
| operatingArea | Greater London NERFINISHED ⓘ |
| operator | London Underground NERFINISHED ⓘ |
| originalFormation | 6-car train ⓘ |
| powerCollectionMethod | contact shoe ⓘ |
| replacedRollingStock | 1972 Stock NERFINISHED ⓘ |
| safetySystem |
automatic train operation
ⓘ
automatic train protection ⓘ |
| serviceSpeed | 90 km/h ⓘ |
| trackGauge | 1435 mm standard gauge ⓘ |
| tractionMotors | 3-phase AC induction motors ⓘ |
| usedFor | passenger transport ⓘ |
| usedInDepot | Stratford Market Depot NERFINISHED ⓘ |
| usedOnLine | Jubilee line NERFINISHED ⓘ |
| yearOfConstructionEnd | 1999 ⓘ |
| yearOfConstructionStart | 1996 ⓘ |
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: 1996 Stock Description of subject: The 1996 Stock is a fleet of deep-level electric multiple unit trains used on the London Underground’s Jubilee line.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.