Triple
T17316012
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Liverpool to Manchester Line |
E420424
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Broad Green railway station |
E1149043
|
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: Broad Green railway station | Statement: [Liverpool to Manchester Line, hasStation, Broad Green railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broad Green railway station Context triple: [Liverpool to Manchester Line, hasStation, Broad Green railway station]
-
A.
Broad Green railway station
chosen
Broad Green railway station is a suburban rail station in Liverpool, England, providing local and regional train services on the Liverpool–Manchester line.
-
B.
Barnt Green railway station
Barnt Green railway station is a suburban rail station in Worcestershire, England, serving the village of Barnt Green on the Birmingham Cross-City Line.
-
C.
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.
-
D.
West Park station
West Park station is a rapid transit stop on Cleveland's RTA Red Line serving the West Park neighborhood on the city's west side.
-
E.
Slade Green railway station
Slade Green railway station is a suburban rail station in the London Borough of Bexley that serves the Slade Green area with commuter services into central London and surrounding destinations.
- 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_69d889d22b848190a4663d0b8f8f76e7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4399d2fcc81909916302f141e236b |
completed | April 19, 2026, 2:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180e8cfd88190a105b778e5b9e864 |
completed | May 11, 2026, 7:10 a.m. |
Created at: April 10, 2026, 5:43 a.m.