Triple
T20172943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1996 Stock |
E492012
|
entity |
| Predicate | hasUncouplingNonDrivingMotorCar |
P138963
|
FINISHED |
| Object | UNDM |
—
|
NE NERFINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: UNDM | Statement: [1996 Stock, hasUncouplingNonDrivingMotorCar, UNDM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNDM Context triple: [1996 Stock, hasUncouplingNonDrivingMotorCar, UNDM]
-
A.
UNDG
UNDG is a former coordination body within the United Nations system that brought together UN funds, programmes, and specialized agencies to improve the effectiveness and coherence of development activities at the country level.
-
B.
unm
unm is the ISO 639-3 language code for Unami, an Algonquian language traditionally spoken by the Lenape people of the mid-Atlantic region of the United States.
-
C.
UNT
UNT is the commonly used acronym for the National University of Trujillo, a public higher education institution in Trujillo, Peru.
-
D.
UNDC
UNDC is the abbreviation for the United Nations Disarmament Commission, a UN body dedicated to discussing and making recommendations on global disarmament and arms control issues.
-
E.
UNTL
UNTL is the main public university of Timor-Leste, offering higher education and research across a range of academic disciplines.
- 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: UNDM Target entity description: UNDM is a type of non-driving motor car used within 1996 Stock London Underground train formations to provide traction power without a driving cab.
-
A.
UNDG
UNDG is a former coordination body within the United Nations system that brought together UN funds, programmes, and specialized agencies to improve the effectiveness and coherence of development activities at the country level.
-
B.
unm
unm is the ISO 639-3 language code for Unami, an Algonquian language traditionally spoken by the Lenape people of the mid-Atlantic region of the United States.
-
C.
UNT
UNT is the commonly used acronym for the National University of Trujillo, a public higher education institution in Trujillo, Peru.
-
D.
UNDC
UNDC is the abbreviation for the United Nations Disarmament Commission, a UN body dedicated to discussing and making recommendations on global disarmament and arms control issues.
-
E.
UNTL
UNTL is the main public university of Timor-Leste, offering higher education and research across a range of academic disciplines.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasUncouplingNonDrivingMotorCar Context triple: [1996 Stock, hasUncouplingNonDrivingMotorCar, UNDM]
-
A.
hasElectricMotor
Indicates that an entity is equipped with, contains, or uses an electric motor as part of its operation or structure.
-
B.
drivetrainFeature
Indicates that an entity has a specific characteristic, component, or capability related to its drivetrain system.
-
C.
doesNotUseRollingStock
Indicates that the subject operates or functions without employing any rolling stock (such as rail vehicles or wheeled transport equipment).
-
D.
isUncrewedVariantOf
Indicates that one entity is an uncrewed (unmanned) version or model derived from another, typically crewed, entity.
-
E.
supportsDrivetrainFeature
Indicates that an entity provides or is compatible with a specified drivetrain-related capability or function.
- F. None of above. chosen
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e66849709c81909b65b421282f9f3b |
completed | April 20, 2026, 5:54 p.m. |
| PD | Predicate disambiguation | batch_69e55b0c11cc8190836d1eee5945f000 |
completed | April 19, 2026, 10:45 p.m. |
| PDg | Predicate description generation | batch_69e56700b1a08190ace53cf95827d72d |
completed | April 19, 2026, 11:36 p.m. |
Created at: April 11, 2026, 11:35 p.m.