Triple
T9665141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruabon railway station |
E233682
|
entity |
| Predicate | hasServiceTo |
P6787
|
FINISHED |
| Object | Wrexham General |
E149215
|
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: Wrexham General | Statement: [Ruabon railway station, hasServiceTo, Wrexham General]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wrexham General Context triple: [Ruabon railway station, hasServiceTo, Wrexham General]
-
A.
Wrexham General
chosen
Wrexham General is the main railway station serving the town of Wrexham in North Wales, providing regional and intercity rail connections.
-
B.
Glangwili General Hospital
Glangwili General Hospital is a major district general hospital serving Carmarthen and the surrounding area in west Wales.
-
C.
Cardiff General
Cardiff General was the former name of Cardiff Central railway station, the main rail hub in the capital city of Wales.
-
D.
University Hospital of Wales
The University Hospital of Wales is a major teaching and tertiary referral hospital in Cardiff, serving as one of the largest hospitals in the United Kingdom and a key clinical partner of Cardiff University.
-
E.
Cardiff and Vale University Health Board
Cardiff and Vale University Health Board is a major NHS organization in Wales responsible for providing hospital and community healthcare services to the populations of Cardiff and the Vale of Glamorgan.
- 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_69ca848d3b6c8190ae98ea554dea58df |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9c38f65c8190a0ed20830249a0f1 |
completed | April 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d190f691c8819093fe133bdbe1c9d1 |
completed | April 4, 2026, 10:30 p.m. |
Created at: March 30, 2026, 8:14 p.m.