Triple
T6720068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Night Riviera sleeper service |
E153371
|
entity |
| Predicate | routeTerminus |
P388
|
FINISHED |
| Object | Penzance railway station |
E501456
|
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: Penzance railway station | Statement: [Night Riviera sleeper service, routeTerminus, Penzance railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penzance railway station Context triple: [Night Riviera sleeper service, routeTerminus, Penzance railway station]
-
A.
Penzance railway station
chosen
Penzance railway station is a major terminus in Cornwall, England, known as the westernmost mainline railway station in Great Britain.
-
B.
Paignton railway station
Paignton railway station is a coastal railway terminus in the town of Paignton in Devon, England, serving as a key transport hub for the Torbay area and a gateway to nearby seaside attractions.
-
C.
Bodmin Parkway railway station
Bodmin Parkway railway station is a rural rail stop in Cornwall, England, serving as the main rail access point for the town of Bodmin and nearby attractions such as Bodmin & Wenford Railway and Bodmin Moor.
-
D.
Penryn railway station
Penryn railway station is a small passenger rail stop in Penryn, Cornwall, England, serving the local community on the Maritime Line between Truro and Falmouth.
-
E.
Weston-super-Mare railway station
Weston-super-Mare railway station is the main rail hub serving the seaside town of Weston-super-Mare in North Somerset, England, providing regional and intercity connections.
- 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.