Triple
T2097247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henley-on-Thames |
E37009
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Henley-on-Thames railway station
Henley-on-Thames railway station is a small terminus railway station in Oxfordshire, England, serving the town of Henley-on-Thames and known for handling traffic to the Henley Royal Regatta.
|
E233523
|
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: Henley-on-Thames railway station | Statement: [Henley-on-Thames, hasRailwayStation, Henley-on-Thames railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henley-on-Thames railway station Context triple: [Henley-on-Thames, hasRailwayStation, Henley-on-Thames railway station]
-
A.
Windsor & Eton Riverside railway station
Windsor & Eton Riverside railway station is a historic terminus in Windsor, Berkshire, providing rail services—primarily to London—near Windsor Castle and the River Thames.
-
B.
Walton-on-Thames railway station
Walton-on-Thames railway station is a suburban rail station in Surrey, England, providing commuter services between Walton-on-Thames and central London.
-
C.
Tattenham Corner railway station
Tattenham Corner railway station is a suburban rail station in Surrey, England, best known for serving racegoers attending events at the nearby Epsom Downs Racecourse, including the Epsom Derby.
-
D.
Staines railway station
Staines railway station is a key commuter rail hub in Surrey, England, providing regular services to London and surrounding areas.
-
E.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
- 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: Henley-on-Thames railway station Triple: [Henley-on-Thames, hasRailwayStation, Henley-on-Thames railway station]
Generated description
Henley-on-Thames railway station is a small terminus railway station in Oxfordshire, England, serving the town of Henley-on-Thames and known for handling traffic to the Henley Royal Regatta.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henley-on-Thames railway station Target entity description: Henley-on-Thames railway station is a small terminus railway station in Oxfordshire, England, serving the town of Henley-on-Thames and known for handling traffic to the Henley Royal Regatta.
-
A.
Windsor & Eton Riverside railway station
Windsor & Eton Riverside railway station is a historic terminus in Windsor, Berkshire, providing rail services—primarily to London—near Windsor Castle and the River Thames.
-
B.
Walton-on-Thames railway station
Walton-on-Thames railway station is a suburban rail station in Surrey, England, providing commuter services between Walton-on-Thames and central London.
-
C.
Tattenham Corner railway station
Tattenham Corner railway station is a suburban rail station in Surrey, England, best known for serving racegoers attending events at the nearby Epsom Downs Racecourse, including the Epsom Derby.
-
D.
Staines railway station
Staines railway station is a key commuter rail hub in Surrey, England, providing regular services to London and surrounding areas.
-
E.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
- 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_69a8861828948190924aa30c08806b3a |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abba9cb84481909fe0a66c020b8864 |
completed | March 7, 2026, 5:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3060b834819091dff510b89b3ec8 |
completed | March 9, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69ae30f84d548190b2d99162471207a4 |
completed | March 9, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae317473408190ad67374cfb82a7db |
completed | March 9, 2026, 2:33 a.m. |
Created at: March 4, 2026, 7:43 p.m.