Triple
T12051261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Helensburgh Upper railway station |
E286919
|
entity |
| Predicate | nearbyStation |
P4625
|
FINISHED |
| Object | Helensburgh Central railway station |
E284363
|
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: Helensburgh Central railway station | Statement: [Helensburgh Upper railway station, nearbyStation, Helensburgh Central railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helensburgh Central railway station Context triple: [Helensburgh Upper railway station, nearbyStation, Helensburgh Central railway station]
-
A.
Helensburgh Central railway station
chosen
Helensburgh Central railway station is the main railway terminus in the coastal town of Helensburgh, Scotland, providing regional and commuter rail services.
-
B.
Helensburgh Upper railway station
Helensburgh Upper railway station is a small railway stop in Helensburgh, Scotland, providing regional rail connections on the West Highland Line.
-
C.
Ardrossan Harbour railway station
Ardrossan Harbour railway station is a railway station in North Ayrshire, Scotland, serving the town of Ardrossan and providing rail access to the nearby ferry services to the Isle of Arran.
-
D.
Portlethen railway station
Portlethen railway station is a small stop on Scotland’s east coast rail network, providing local and regional passenger services between Aberdeen and nearby towns.
-
E.
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.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
Created at: April 8, 2026, 9:47 p.m.