Triple
T3277027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stockton and Darlington Railway |
E68780
|
entity |
| Predicate | hasRouteFeature |
P37949
|
FINISHED |
| Object |
Skerne Bridge
Skerne Bridge is a historic railway bridge in Darlington, England, renowned as one of the world’s oldest surviving railway bridges associated with the pioneering Stockton and Darlington Railway.
|
E452642
|
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: Skerne Bridge | Statement: [Stockton and Darlington Railway, hasRouteFeature, Skerne Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Skerne Bridge Context triple: [Stockton and Darlington Railway, hasRouteFeature, Skerne Bridge]
-
A.
Hodder Bridge
Hodder Bridge is a road bridge in Lancashire, England, that carries traffic across the River Hodder in the Ribble Valley.
-
B.
Sandfield Bridge
Sandfield Bridge is a road bridge spanning the Gloucester and Sharpness Canal in Gloucestershire, England.
-
C.
Nowra Bridge
Nowra Bridge is a key road bridge spanning the Shoalhaven River in Nowra, New South Wales, Australia, serving as an important transport link for the region.
-
D.
Telford Bridge
Telford Bridge is a historic stone road bridge in Dunkeld, Scotland, designed by the renowned civil engineer Thomas Telford in the early 19th century.
-
E.
Rothbury Bridge
Rothbury Bridge is a historic stone road bridge spanning the River Coquet in the village of Rothbury, Northumberland, England.
- 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: Skerne Bridge Triple: [Stockton and Darlington Railway, hasRouteFeature, Skerne Bridge]
Generated description
Skerne Bridge is a historic railway bridge in Darlington, England, renowned as one of the world’s oldest surviving railway bridges associated with the pioneering Stockton and Darlington Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Skerne Bridge Target entity description: Skerne Bridge is a historic railway bridge in Darlington, England, renowned as one of the world’s oldest surviving railway bridges associated with the pioneering Stockton and Darlington Railway.
-
A.
Hodder Bridge
Hodder Bridge is a road bridge in Lancashire, England, that carries traffic across the River Hodder in the Ribble Valley.
-
B.
Sandfield Bridge
Sandfield Bridge is a road bridge spanning the Gloucester and Sharpness Canal in Gloucestershire, England.
-
C.
Nowra Bridge
Nowra Bridge is a key road bridge spanning the Shoalhaven River in Nowra, New South Wales, Australia, serving as an important transport link for the region.
-
D.
Telford Bridge
Telford Bridge is a historic stone road bridge in Dunkeld, Scotland, designed by the renowned civil engineer Thomas Telford in the early 19th century.
-
E.
Rothbury Bridge
Rothbury Bridge is a historic stone road bridge spanning the River Coquet in the village of Rothbury, Northumberland, England.
- 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_69ad859b54f881909bf530d549caf2fd |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0128f08819084644f3c8fda2596 |
completed | March 8, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdc51a7c6081909eeda563a4485e87 |
completed | March 20, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69bdc93a17548190b7ee841b25f7ad13 |
completed | March 20, 2026, 10:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdc9b4f9ac8190ae15c6445748a66e |
completed | March 20, 2026, 10:27 p.m. |
Created at: March 8, 2026, 3:10 p.m.