Triple
T20860884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hayle railway station |
E513613
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | St Erth railway station |
—
|
NE NERFINISHED |
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: St Erth railway station | Statement: [Hayle railway station, hasAdjacentStation, St Erth railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Erth railway station Context triple: [Hayle railway station, hasAdjacentStation, St Erth railway station]
-
A.
St Erth railway station
chosen
St Erth railway station is a railway stop in Cornwall, England, serving as an important junction and interchange, particularly for services to the coastal town of St Ives.
-
B.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
C.
Eythorne station
Eythorne station is a preserved heritage railway station in Kent, England, serving as part of the East Kent Railway tourist line.
-
D.
Ellesmere station
Ellesmere station is a former Toronto subway station on Line 3 Scarborough that served the Scarborough area before the line’s closure.
-
E.
Emerald railway station
Emerald railway station is a regional passenger and freight rail hub in Emerald, Queensland, serving as a key stop on central western rail services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3aba3d0819093431f38f0095a71 |
completed | April 21, 2026, 12:24 a.m. |
Created at: April 16, 2026, 12:44 p.m.