Triple
T8584497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Whittlesford |
E203269
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Whittlesford Parkway railway station |
E636447
|
NE FINISHED |
How this triple was built (2 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: Whittlesford Parkway railway station | Statement: [Whittlesford, hasRailwayStation, Whittlesford Parkway railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whittlesford Parkway railway station Context triple: [Whittlesford, hasRailwayStation, Whittlesford Parkway railway station]
-
A.
Whittlesford Parkway railway station
chosen
Whittlesford Parkway railway station is a commuter rail station in Cambridgeshire, England, serving the village of Whittlesford and providing convenient access to Cambridge and London Liverpool Street.
-
B.
Warwick Parkway railway station
Warwick Parkway railway station is a park-and-ride rail hub in Warwick, England, providing regional and intercity services with convenient access to the nearby motorway network.
-
C.
Watford High Street railway station
Watford High Street railway station is a suburban rail station in Watford, Hertfordshire, serving local and London Overground services on the Watford DC line.
-
D.
Gunnersbury station
Gunnersbury station is a London Underground and London Overground station in west London serving the District line and the North London line.
-
E.
Watford North railway station
Watford North railway station is a small suburban rail stop in Hertfordshire, England, serving the northern part of Watford on the Abbey Line between Watford Junction and St Albans Abbey.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8329bb7c8190a63c643730839103 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbeb1ecc188190bbe2ab8d2423505b |
completed | March 31, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce89bfb95c81909660460d5813fdaf |
completed | April 2, 2026, 3:22 p.m. |
Created at: March 30, 2026, 6:22 p.m.