Triple
T21132661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adelante |
E520726
|
entity |
| Predicate | introducedAsPartOfClass |
P142977
|
FINISHED |
| Object | British Rail Class 180 |
—
|
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: British Rail Class 180 | Statement: [Adelante, introducedAsPartOfClass, British Rail Class 180]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Rail Class 180 Context triple: [Adelante, introducedAsPartOfClass, British Rail Class 180]
-
A.
British Rail Class 220
The British Rail Class 220 is a high-speed diesel-electric multiple unit train used in the UK for intercity services, known as part of the Voyager family built by Bombardier.
-
B.
British Rail Class 155
The British Rail Class 155 is a type of diesel multiple unit passenger train built in the late 1980s for regional services on the UK rail network.
-
C.
British Rail Class 175
The British Rail Class 175 is a diesel multiple-unit passenger train used on regional and intercity services in the United Kingdom, particularly across Wales and bordering regions.
-
D.
British Rail Class 170
The British Rail Class 170 is a widely used diesel multiple-unit passenger train in the UK, known for operating regional and intercity services across various rail franchises since the late 1990s.
-
E.
British Rail Class 360/1
The British Rail Class 360/1 is a subseries of electric multiple-unit commuter trains used in the UK, primarily designed for outer-suburban and airport services.
- 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: British Rail Class 180 Target entity description: The British Rail Class 180 is a high-speed diesel multiple unit train used on intercity and regional services in the UK, known for its tilting-capable design and branded as the Adelante.
-
A.
British Rail Class 220
The British Rail Class 220 is a high-speed diesel-electric multiple unit train used in the UK for intercity services, known as part of the Voyager family built by Bombardier.
-
B.
British Rail Class 155
The British Rail Class 155 is a type of diesel multiple unit passenger train built in the late 1980s for regional services on the UK rail network.
-
C.
British Rail Class 175
The British Rail Class 175 is a diesel multiple-unit passenger train used on regional and intercity services in the United Kingdom, particularly across Wales and bordering regions.
-
D.
British Rail Class 170
The British Rail Class 170 is a widely used diesel multiple-unit passenger train in the UK, known for operating regional and intercity services across various rail franchises since the late 1990s.
-
E.
British Rail Class 360/1
The British Rail Class 360/1 is a subseries of electric multiple-unit commuter trains used in the UK, primarily designed for outer-suburban and airport services.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: introducedAsPartOfClass Context triple: [Adelante, introducedAsPartOfClass, British Rail Class 180]
-
A.
introducedAsType
Indicates that one entity is presented or identified to others as having a particular role, category, or type.
-
B.
introducedClass345
Indicates that one entity formally presented or brought another entity (such as a person, concept, or item) to the attention of others for the first time.
-
C.
classIntroduced
Indicates that a particular class (e.g., in a programming language or system) has been newly defined or made available within a given context or scope.
-
D.
implementedAsPartOf
Indicates that something has been realized or carried out as a component or subset of a larger implementation or project.
-
E.
usesClass
Indicates that one entity makes use of, depends on, or is implemented using a particular class in its structure or behavior.
- 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_69e0b50b53048190ae34e8abbe3c5ada |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e723574b1481909fe9bebc83f1f3ce |
completed | April 21, 2026, 7:12 a.m. |
| PD | Predicate disambiguation | batch_69e5f5ed6c8c8190b31092a5d4c3de5d |
completed | April 20, 2026, 9:46 a.m. |
| PDg | Predicate description generation | batch_69e5f993240c8190847c0b08e65726c8 |
completed | April 20, 2026, 10:01 a.m. |
Created at: April 16, 2026, 2:56 p.m.