Triple
T5605750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Highland railway line |
E147227
|
entity |
| Predicate | heritageService |
P64608
|
FINISHED |
| Object | The Jacobite steam train |
E410006
|
NE FINISHED |
How this triple was built (3 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: The Jacobite steam train | Statement: [West Highland railway line, heritageService, The Jacobite steam train]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Jacobite steam train Context triple: [West Highland railway line, heritageService, The Jacobite steam train]
-
A.
Jacobite steam train service
chosen
The Jacobite steam train service is a popular heritage railway journey in Scotland, famed for its scenic route through the Highlands and its crossing of the Glenfinnan Viaduct featured in the Harry Potter films.
-
B.
The Flying Scotsman
The Flying Scotsman was the nickname of Eric Liddell, the Scottish Olympic gold medalist sprinter and Christian missionary whose life inspired the film "Chariots of Fire."
-
C.
The Railway
The Railway is an 1873 oil painting by Édouard Manet depicting a woman and a young girl by a Paris train station, notable for its modern urban subject and unconventional composition.
-
D.
Flying Scotsman (periodically)
Flying Scotsman is a world-famous British steam locomotive renowned for being the first to officially reach 100 mph and for its long-distance express passenger service.
-
E.
Puffing Billy locomotive
The Puffing Billy locomotive is an early 19th-century steam railway engine, renowned as one of the oldest surviving steam locomotives in the world and a pioneering milestone in railway history.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: heritageService Context triple: [West Highland railway line, heritageService, The Jacobite steam train]
-
A.
heritageComponent
Indicates that one entity forms a constituent or contributing part of another entity’s cultural or historical heritage.
-
B.
heritageFunction
Indicates the role, use, or purpose that a heritage asset or element serves within its cultural, historical, or social context.
-
C.
heritageReference
Indicates that one entity serves as a cultural, historical, or heritage-related reference or source for another entity.
-
D.
heritageType
Indicates the classification of an entity’s cultural or natural heritage category or type within a heritage framework.
-
E.
heritageField
Indicates that there is an association between an entity and a specific field, domain, or area related to cultural or historical heritage.
- F. None of above. chosen
Provenance (5 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_69c0090500f881908374285baf0ac46f |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020fa4b0881909fdbb8ea38eeb5e3 |
completed | March 22, 2026, 5:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c02878aad8819082d2c8f038b79bc7 |
completed | March 22, 2026, 5:35 p.m. |
| PD | Predicate disambiguation | batch_69c01b1b3c98819080687d18ab10a914 |
completed | March 22, 2026, 4:38 p.m. |
| PDg | Predicate description generation | batch_69c01f0684908190ae2d14f0bd2ab892 |
completed | March 22, 2026, 4:55 p.m. |
Created at: March 22, 2026, 3:39 p.m.