Triple
T11593924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merseyrail |
E274951
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Ormskirk railway station |
E790821
|
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: Ormskirk railway station | Statement: [Merseyrail, hasStation, Ormskirk railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ormskirk railway station Context triple: [Merseyrail, hasStation, Ormskirk railway station]
-
A.
Ormskirk railway station
chosen
Ormskirk railway station is a regional rail station in Ormskirk, Lancashire, England, serving as a terminus and interchange point between Merseyrail services to Liverpool and Northern services towards Preston.
-
B.
Runcorn railway station
Runcorn railway station is a mainline railway station in Cheshire, England, providing regional and intercity rail services, including connections on the West Coast Main Line.
-
C.
Arnside railway station
Arnside railway station is a small coastal stop on the Furness Line in Cumbria, England, serving the village of Arnside with regional rail connections.
-
D.
Runcorn East railway station
Runcorn East railway station is a suburban rail station in Runcorn, Cheshire, England, serving local and regional passenger services on the Cheshire Lines Committee route.
-
E.
Newton-le-Willows railway station
Newton-le-Willows railway station is a historic rail station in Merseyside, England, serving the town of Newton-le-Willows on the Liverpool–Manchester line.
- 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_69d6aae6b14c81908dc5a74bad7591f9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8946594348190935106132fd18028 |
completed | April 10, 2026, 6:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e7146fdd8c8190a54f3290e155e900 |
completed | April 21, 2026, 6:08 a.m. |
Created at: April 8, 2026, 9:38 p.m.