Triple
T10617706
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gourock railway station |
E295164
|
entity |
| Predicate | providesRailConnectionsTo |
P71547
|
FINISHED |
| Object | Greenock West railway station |
E153356
|
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: Greenock West railway station | Statement: [Gourock railway station, providesRailConnectionsTo, Greenock West railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenock West railway station Context triple: [Gourock railway station, providesRailConnectionsTo, Greenock West railway station]
-
A.
Greenock West railway station
chosen
Greenock West railway station is a suburban rail stop in Greenock, Scotland, serving local and regional passenger services on the Inverclyde Line.
-
B.
Greenock Central railway station
Greenock Central railway station is a main railway station serving the town of Greenock in Inverclyde, Scotland, providing regional and commuter rail connections.
-
C.
Gourock railway station
Gourock railway station is a coastal terminus on the Inverclyde Line in Inverclyde, Scotland, serving the town of Gourock and providing rail connections to Glasgow and nearby ferry services.
-
D.
Garelochhead railway station
Garelochhead railway station is a rural stop on Scotland’s scenic rail network serving the village of Garelochhead in Argyll and Bute.
-
E.
Port Glasgow railway station
Port Glasgow railway station is a rail transport facility in Port Glasgow, Inverclyde, Scotland, providing passenger services on the Inverclyde Line between Glasgow and the west coast.
- 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d6f31b72d081908ec8029cd9f6d814 |
completed | April 9, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988474cf0819087516026fd249640 |
completed | April 10, 2026, 11:31 p.m. |
Created at: April 8, 2026, 8:15 p.m.