Triple
T11854410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Datchet |
E281996
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Datchet railway station
Datchet railway station is a suburban railway station in the village of Datchet, Berkshire, England, serving local and commuter services on the line between Windsor and London.
|
E948978
|
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: Datchet railway station | Statement: [Datchet, hasRailwayStation, Datchet railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Datchet railway station Context triple: [Datchet, hasRailwayStation, Datchet railway station]
-
A.
Chesham station
Chesham station is a London Underground station in Buckinghamshire that serves as the northernmost point of the network on the Metropolitan line.
-
B.
Bushey railway station
Bushey railway station is a suburban rail station in Hertfordshire, England, providing commuter services on the West Coast Main Line into London and surrounding areas.
-
C.
Thames Ditton railway station
Thames Ditton railway station is a suburban rail station in Surrey, England, serving the village of Thames Ditton on the line between London Waterloo and Hampton Court.
-
D.
Kentish Town railway station
Kentish Town railway station is a National Rail station in north London serving Thameslink services and providing an interchange with the adjacent Kentish Town Underground station.
-
E.
Cheddington railway station
Cheddington railway station is a small village station in Buckinghamshire, England, served by West Coast Main Line commuter trains between London Euston and Northampton.
- 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: Datchet railway station Triple: [Datchet, hasRailwayStation, Datchet railway station]
Generated description
Datchet railway station is a suburban railway station in the village of Datchet, Berkshire, England, serving local and commuter services on the line between Windsor and London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Datchet railway station Target entity description: Datchet railway station is a suburban railway station in the village of Datchet, Berkshire, England, serving local and commuter services on the line between Windsor and London.
-
A.
Chesham station
Chesham station is a London Underground station in Buckinghamshire that serves as the northernmost point of the network on the Metropolitan line.
-
B.
Bushey railway station
Bushey railway station is a suburban rail station in Hertfordshire, England, providing commuter services on the West Coast Main Line into London and surrounding areas.
-
C.
Thames Ditton railway station
Thames Ditton railway station is a suburban rail station in Surrey, England, serving the village of Thames Ditton on the line between London Waterloo and Hampton Court.
-
D.
Kentish Town railway station
Kentish Town railway station is a National Rail station in north London serving Thameslink services and providing an interchange with the adjacent Kentish Town Underground station.
-
E.
Cheddington railway station
Cheddington railway station is a small village station in Buckinghamshire, England, served by West Coast Main Line commuter trains between London Euston and Northampton.
- 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_69d6ab287ba48190a5178779fd19b9b7 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a697f4108190af984932d2118472 |
completed | April 10, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f167c9d4e88190bfaadada0450e639 |
completed | April 29, 2026, 2:07 a.m. |
| NEDg | Description generation | batch_69f17006e6108190b51b20ddf6d2368c |
completed | April 29, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f17819af5c8190a98db3cd8eff8da2 |
completed | April 29, 2026, 3:16 a.m. |
Created at: April 8, 2026, 9:43 p.m.