Triple
T3184328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hazel Grove |
E66663
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Hazel Grove railway station
Hazel Grove railway station is a suburban rail station in Greater Manchester, England, serving the Hazel Grove area with local and regional train services.
|
E334343
|
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: Hazel Grove railway station | Statement: [Hazel Grove, hasRailwayStation, Hazel Grove railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hazel Grove railway station Context triple: [Hazel Grove, hasRailwayStation, Hazel Grove railway station]
-
A.
Hough Green railway station
Hough Green railway station is a suburban railway station serving the Hough Green area of Widnes in Cheshire, England, on the Liverpool–Manchester line.
-
B.
Harlow Town railway station
Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
-
C.
Hayes railway station
Hayes railway station is a suburban rail station in Hayes, London, serving as the terminus of the Hayes line with regular commuter services into central London.
-
D.
Gravelly Hill railway station
Gravelly Hill railway station is a suburban rail station in Birmingham, England, served by West Midlands Trains on the Cross-City Line.
-
E.
Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City 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: Hazel Grove railway station Triple: [Hazel Grove, hasRailwayStation, Hazel Grove railway station]
Generated description
Hazel Grove railway station is a suburban rail station in Greater Manchester, England, serving the Hazel Grove area with local and regional train services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hazel Grove railway station Target entity description: Hazel Grove railway station is a suburban rail station in Greater Manchester, England, serving the Hazel Grove area with local and regional train services.
-
A.
Hough Green railway station
Hough Green railway station is a suburban railway station serving the Hough Green area of Widnes in Cheshire, England, on the Liverpool–Manchester line.
-
B.
Harlow Town railway station
Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
-
C.
Hayes railway station
Hayes railway station is a suburban rail station in Hayes, London, serving as the terminus of the Hayes line with regular commuter services into central London.
-
D.
Gravelly Hill railway station
Gravelly Hill railway station is a suburban rail station in Birmingham, England, served by West Midlands Trains on the Cross-City Line.
-
E.
Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City 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_69ad8587c1bc8190a2595f2c22ee1001 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6bfc4248190af320471688c60f0 |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b236039b148190ab581709cfcfcd01 |
completed | March 12, 2026, 3:41 a.m. |
| NEDg | Description generation | batch_69b239d78e808190b53d2ba93ed0e667 |
completed | March 12, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b23a4598e481908fc64c5c0bf46427 |
completed | March 12, 2026, 4 a.m. |
Created at: March 8, 2026, 3:06 p.m.