Triple
T5355178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Railways Western Region |
E102671
|
entity |
| Predicate | notableStation |
P3858
|
FINISHED |
| Object | Cardiff General |
E281508
|
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: Cardiff General | Statement: [British Railways Western Region, notableStation, Cardiff General]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cardiff General Context triple: [British Railways Western Region, notableStation, Cardiff General]
-
A.
Cardiff General
chosen
Cardiff General was the former name of Cardiff Central railway station, the main rail hub in the capital city of Wales.
-
B.
Wrexham General
Wrexham General is the main railway station serving the town of Wrexham in North Wales, providing regional and intercity rail connections.
-
C.
St Mary’s Hospital, Newport
St Mary’s Hospital, Newport is the main National Health Service hospital serving the Isle of Wight, providing a wide range of acute and specialist healthcare services to the island’s population.
-
D.
Scone Hospital
Scone Hospital is a regional healthcare facility serving the medical needs of the community in and around Scone, New South Wales, Australia.
-
E.
Queen Elizabeth University Hospital
Queen Elizabeth University Hospital is a major acute and teaching hospital campus in Glasgow, Scotland, known as one of the largest hospital complexes in Europe.
- 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_69bd43d8f7248190b64c140734b5c9a8 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd862dbb008190aef653acddafd38b |
completed | March 20, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21df856c819099cf9047b87d6db8 |
completed | March 21, 2026, 10:55 p.m. |
Created at: March 20, 2026, 2:01 p.m.