Triple
T6720074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Night Riviera sleeper service |
E153371
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | St Erth railway station |
E513612
|
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: St Erth railway station | Statement: [Night Riviera sleeper service, servesStation, St Erth railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Erth railway station Context triple: [Night Riviera sleeper service, servesStation, 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.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
D.
Elizabeth railway station
Elizabeth railway station is a suburban train station in the northern Adelaide suburb of Elizabeth, South Australia, serving as a key public transport hub for the area.
-
E.
Finstock railway station
Finstock railway station is a small rural stop on the Cotswold Line in Oxfordshire, England, serving the village of Finstock with limited passenger services.
- 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_69c68809b4608190a2509ddb5ab87f05 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d137084881908e04ee6b2bd45585 |
completed | March 27, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7009f1e208190891c4542a6c613ac |
completed | March 27, 2026, 10:11 p.m. |
Created at: March 27, 2026, 2:07 p.m.