Triple
T7913330
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pooley Bridge |
E183752
|
entity |
| Predicate | nearestRailwayStation |
P4625
|
FINISHED |
| Object | Penrith railway station |
E427779
|
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: Penrith railway station | Statement: [Pooley Bridge, nearestRailwayStation, Penrith railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penrith railway station Context triple: [Pooley Bridge, nearestRailwayStation, Penrith railway station]
-
A.
Penrith North Lakes railway station
chosen
Penrith North Lakes railway station is a suburban railway station in Penrith, Cumbria, England, providing local and regional rail services on the West Coast Main Line.
-
B.
Perth railway station
Perth railway station is a key passenger and interchange station in central Scotland, serving as an important junction connecting multiple mainline routes across the Scottish rail network.
-
C.
Pickering railway station
Pickering railway station is a heritage railway station in North Yorkshire, England, serving as the southern gateway to the preserved North Yorkshire Moors Railway and a popular tourist attraction.
-
D.
Westgarth railway station
Westgarth railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-northern suburb of Northcote.
-
E.
Newtown railway station
Newtown railway station is a suburban train station serving the inner-west Sydney suburb of Newtown, New South Wales, Australia.
- 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_69ca828dec0c81908b8f55a4dbbb53ff |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a748f4c8190bcd868de2fcf0b3a |
completed | March 31, 2026, 3:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5bdfb8d0819089cf1268df61bcdc |
completed | March 31, 2026, 5:30 a.m. |
Created at: March 30, 2026, 5:04 p.m.