Triple
T16727694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pembroke |
E406503
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Pembroke railway station |
E406506
|
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: Pembroke railway station | Statement: [Pembroke, hasRailwayStation, Pembroke railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pembroke railway station Context triple: [Pembroke, hasRailwayStation, Pembroke railway station]
-
A.
Pembroke railway station
chosen
Pembroke railway station is a small railway stop in Pembroke, Wales, providing passenger rail services on the West Wales Line.
-
B.
Pembroke Dock railway station
Pembroke Dock railway station is a railway terminus in Pembroke Dock, Pembrokeshire, Wales, serving as the main rail connection for the town and surrounding area.
-
C.
Pont-y-Pant railway station
Pont-y-Pant railway station is a small rural stop on the Conwy Valley Line in the Lledr Valley of north Wales, serving the local community and walkers in this scenic area.
-
D.
Porth railway station
Porth railway station is a local train station in Porth, Rhondda Cynon Taf, Wales, providing passenger rail services on the Rhondda Line.
-
E.
Bryn station
Bryn station is a metro station in Oslo, Norway, on the city’s rapid transit network.
- 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_69d8838f242881908abd8bc138795886 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e38748f538819097de1fdee9b42f34 |
completed | April 18, 2026, 1:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d483a8c8190b127f32dcc21be5a |
completed | May 10, 2026, 2:59 p.m. |
Created at: April 10, 2026, 5:20 a.m.