Triple
T6626495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Darlington |
E149816
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Head of Steam – Darlington Railway Museum |
E345377
|
NE FINISHED |
How this triple was built (2 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: Head of Steam – Darlington Railway Museum | Statement: [Darlington, hasLandmark, Head of Steam – Darlington Railway Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Head of Steam – Darlington Railway Museum Context triple: [Darlington, hasLandmark, Head of Steam – Darlington Railway Museum]
-
A.
Head of Steam – Darlington Railway Museum vicinity
chosen
Head of Steam – Darlington Railway Museum vicinity is a historic railway site in Darlington, England, centered on the original Stockton and Darlington Railway infrastructure and dedicated to preserving and interpreting early railway history.
-
B.
National Railway Museum
The National Railway Museum is a major British museum in York dedicated to the history and heritage of rail transport, featuring historic locomotives, rolling stock, and railway artifacts.
-
C.
Locomotion, The National Railway Museum at Shildon
Locomotion, The National Railway Museum at Shildon is a railway museum in County Durham, England, that showcases historic locomotives and rolling stock as part of the UK’s National Railway Museum.
-
D.
The Workshops Rail Museum
The Workshops Rail Museum is a heritage railway museum in Ipswich, Queensland, showcasing the history of rail transport and the former North Ipswich Railway Workshops through interactive exhibits and preserved locomotives.
-
E.
Railway Museum
The Railway Museum in Livingstone is a heritage institution dedicated to preserving and showcasing the history of rail transport in Zambia and the wider region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afa0feb0819099629c0fba590a05 |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e44d356c8190ad4f2a617c3de4af |
completed | March 27, 2026, 8:10 p.m. |
Created at: March 27, 2026, 1:58 p.m.