Triple
T11458973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corwen railway station |
E271601
|
entity |
| Predicate | hasNearbyRoad |
P11435
|
FINISHED |
| Object | A494 road |
—
|
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: A494 road | Statement: [Corwen railway station, hasNearbyRoad, A494 road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A494 road Context triple: [Corwen railway station, hasNearbyRoad, A494 road]
-
A.
A494 road
chosen
The A494 road is a major route in North Wales that connects the town of Corwen with other key destinations, serving as an important corridor for regional traffic and access to Snowdonia.
-
B.
A49 road
The A49 road is a major north–south route in western England, running between Ross-on-Wye in Herefordshire and Bamber Bridge near Preston, and serving as an important link through the Welsh Marches.
-
C.
A493 road
The A493 road is a coastal route in Gwynedd, Wales, running along the Mawddach Estuary and linking several seaside villages and towns in the region.
-
D.
A48 road
The A48 road is a major trunk route in South Wales that runs parallel to the M4, connecting towns and cities including Bridgend, Cardiff, and Swansea.
-
E.
A496 road
The A496 road is a scenic route in Gwynedd, Wales, running along the coast of Cardigan Bay and serving several towns and villages in the region.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d822f2138081909408c7916cef99c9 |
completed | April 9, 2026, 10:06 p.m. |
Created at: April 8, 2026, 9:35 p.m.