Triple
T15306580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coleford |
E365913
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Coleford Great Western Railway Museum
Coleford Great Western Railway Museum is a small heritage museum in Coleford, England, dedicated to preserving and showcasing the town’s Great Western Railway history and artifacts.
|
E1149508
|
NE FINISHED |
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: Coleford Great Western Railway Museum | Statement: [Coleford, hasLandmark, Coleford Great Western Railway Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coleford Great Western Railway Museum Context triple: [Coleford, hasLandmark, Coleford Great Western Railway Museum]
-
A.
Conwy Valley Railway Museum
Conwy Valley Railway Museum is a heritage attraction in North Wales featuring historic railway exhibits, model railways, and train rides for visitors.
-
B.
Kidderminster Railway Museum
Kidderminster Railway Museum is a heritage museum in Kidderminster, England, dedicated to preserving and showcasing the history of railways and railway memorabilia, particularly related to the local area and the Severn Valley Railway.
-
C.
Crich Tramway Village
Crich Tramway Village is an open-air museum in Derbyshire, England, featuring a recreated historic village and a working collection of vintage trams.
-
D.
Didcot Railway Centre
Didcot Railway Centre is a heritage railway museum in Oxfordshire, England, preserving and operating historic Great Western Railway locomotives, rolling stock, and railway infrastructure.
-
E.
Penrhyn Castle railway museum
Penrhyn Castle railway museum is a heritage museum in Wales that showcases historic narrow-gauge locomotives, rolling stock, and artifacts from the former Penrhyn Quarry Railway and local industrial railways.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Coleford Great Western Railway Museum Triple: [Coleford, hasLandmark, Coleford Great Western Railway Museum]
Generated description
Coleford Great Western Railway Museum is a small heritage museum in Coleford, England, dedicated to preserving and showcasing the town’s Great Western Railway history and artifacts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coleford Great Western Railway Museum Target entity description: Coleford Great Western Railway Museum is a small heritage museum in Coleford, England, dedicated to preserving and showcasing the town’s Great Western Railway history and artifacts.
-
A.
Conwy Valley Railway Museum
Conwy Valley Railway Museum is a heritage attraction in North Wales featuring historic railway exhibits, model railways, and train rides for visitors.
-
B.
Kidderminster Railway Museum
Kidderminster Railway Museum is a heritage museum in Kidderminster, England, dedicated to preserving and showcasing the history of railways and railway memorabilia, particularly related to the local area and the Severn Valley Railway.
-
C.
Crich Tramway Village
Crich Tramway Village is an open-air museum in Derbyshire, England, featuring a recreated historic village and a working collection of vintage trams.
-
D.
Didcot Railway Centre
Didcot Railway Centre is a heritage railway museum in Oxfordshire, England, preserving and operating historic Great Western Railway locomotives, rolling stock, and railway infrastructure.
-
E.
Penrhyn Castle railway museum
Penrhyn Castle railway museum is a heritage museum in Wales that showcases historic narrow-gauge locomotives, rolling stock, and artifacts from the former Penrhyn Quarry Railway and local industrial railways.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03cd001b48190bbdd69337efdb907 |
completed | April 16, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef89feda88190b18f6a03d6e968aa |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa13e8508190930a22439b7f154a |
completed | May 9, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefa80be14819089e87e7bdb3af7ec |
completed | May 9, 2026, 9:12 a.m. |
Created at: April 10, 2026, 3:16 a.m.