Triple
T7519326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ketton |
E177726
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ketton and Collyweston railway station
Ketton and Collyweston railway station was a former railway station in Rutland, England, serving the villages of Ketton and Collyweston on the Midland Railway network.
|
E670474
|
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: Ketton and Collyweston railway station | Statement: [Ketton, hasRailwayStation, Ketton and Collyweston railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ketton and Collyweston railway station Context triple: [Ketton, hasRailwayStation, Ketton and Collyweston railway station]
-
A.
Thetford railway station
Thetford railway station is a small passenger rail stop in Thetford, Norfolk, England, providing regional services on the route between Norwich and Ely.
-
B.
Stowmarket railway station
Stowmarket railway station is a regional rail station in the town of Stowmarket, Suffolk, serving passenger services on the main line between London and Norwich.
-
C.
Grantham railway station
Grantham railway station is a major railway hub in Lincolnshire, England, serving the town of Grantham with intercity and regional train services.
-
D.
Uttoxeter railway station
Uttoxeter railway station is a small railway station in Staffordshire, England, serving the market town of Uttoxeter on the Crewe–Derby line.
-
E.
Chicksands Priory Station
Chicksands Priory Station is a former Royal Air Force signals intelligence and listening post in Bedfordshire, England, historically used for intercepting and analyzing communications during the Cold War.
- 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: Ketton and Collyweston railway station Triple: [Ketton, hasRailwayStation, Ketton and Collyweston railway station]
Generated description
Ketton and Collyweston railway station was a former railway station in Rutland, England, serving the villages of Ketton and Collyweston on the Midland Railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ketton and Collyweston railway station Target entity description: Ketton and Collyweston railway station was a former railway station in Rutland, England, serving the villages of Ketton and Collyweston on the Midland Railway network.
-
A.
Thetford railway station
Thetford railway station is a small passenger rail stop in Thetford, Norfolk, England, providing regional services on the route between Norwich and Ely.
-
B.
Stowmarket railway station
Stowmarket railway station is a regional rail station in the town of Stowmarket, Suffolk, serving passenger services on the main line between London and Norwich.
-
C.
Grantham railway station
Grantham railway station is a major railway hub in Lincolnshire, England, serving the town of Grantham with intercity and regional train services.
-
D.
Uttoxeter railway station
Uttoxeter railway station is a small railway station in Staffordshire, England, serving the market town of Uttoxeter on the Crewe–Derby line.
-
E.
Chicksands Priory Station
Chicksands Priory Station is a former Royal Air Force signals intelligence and listening post in Bedfordshire, England, historically used for intercepting and analyzing communications during the Cold War.
- 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_69c69f2891148190a484f3b8222c6f1b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5f98ae48190946a18d7c2d33bcd |
completed | March 27, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8462610b481909fa74023852b0154 |
completed | March 28, 2026, 9:20 p.m. |
| NEDg | Description generation | batch_69c8471da6c481909b48db7ad6e9426d |
completed | March 28, 2026, 9:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c848026e90819098d0b419101f91e1 |
completed | March 28, 2026, 9:28 p.m. |
Created at: March 27, 2026, 3:46 p.m.