Triple
T6996370
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Eastern Railway |
E162225
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
Newmarket Railway
Newmarket Railway was a 19th-century British railway company that operated lines serving the Newmarket area before being absorbed into the larger Great Eastern Railway network.
|
E634475
|
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: Newmarket Railway | Statement: [Great Eastern Railway, predecessor, Newmarket Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newmarket Railway Context triple: [Great Eastern Railway, predecessor, Newmarket Railway]
-
A.
Anhalt Railway
The Anhalt Railway is a major German railway line historically connecting Berlin with the Anhalt region and further south, serving both regional and long-distance traffic.
-
B.
Braintree Branch Line
The Braintree Branch Line is a rural railway route in Essex that connects the town of Braintree to the wider rail network, primarily serving local commuter and regional passenger traffic.
-
C.
Selke Valley Railway
The Selke Valley Railway is a scenic narrow-gauge railway line in Germany’s Harz region, known for its historic steam trains running through the Selke River valley.
-
D.
Mid Hants Railway
Mid Hants Railway, also known as the Watercress Line, is a preserved heritage railway in Hampshire, England, famed for its steam-hauled services through scenic countryside.
-
E.
Henley Branch Line
The Henley Branch Line is a short railway branch in Oxfordshire, England, connecting the town of Henley-on-Thames to the Great Western Main Line.
- 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: Newmarket Railway Triple: [Great Eastern Railway, predecessor, Newmarket Railway]
Generated description
Newmarket Railway was a 19th-century British railway company that operated lines serving the Newmarket area before being absorbed into the larger Great Eastern Railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Newmarket Railway Target entity description: Newmarket Railway was a 19th-century British railway company that operated lines serving the Newmarket area before being absorbed into the larger Great Eastern Railway network.
-
A.
Anhalt Railway
The Anhalt Railway is a major German railway line historically connecting Berlin with the Anhalt region and further south, serving both regional and long-distance traffic.
-
B.
Braintree Branch Line
The Braintree Branch Line is a rural railway route in Essex that connects the town of Braintree to the wider rail network, primarily serving local commuter and regional passenger traffic.
-
C.
Selke Valley Railway
The Selke Valley Railway is a scenic narrow-gauge railway line in Germany’s Harz region, known for its historic steam trains running through the Selke River valley.
-
D.
Mid Hants Railway
Mid Hants Railway, also known as the Watercress Line, is a preserved heritage railway in Hampshire, England, famed for its steam-hauled services through scenic countryside.
-
E.
Henley Branch Line
The Henley Branch Line is a short railway branch in Oxfordshire, England, connecting the town of Henley-on-Thames to the Great Western Main Line.
- 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_69c68857ffc08190857dc62cd5253777 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dbedafa48190af0d2b47e3a1e17e |
completed | March 27, 2026, 7:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c76a1fa11481908450978acc1e0913 |
completed | March 28, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69c76b84f5688190a0aef7cd8695c6b0 |
completed | March 28, 2026, 5:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c76be95ecc8190a57ff197f236d434 |
completed | March 28, 2026, 5:49 a.m. |
Created at: March 27, 2026, 2:32 p.m.