Triple
T21765076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aber railway station |
E537262
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | town of Caerphilly |
—
|
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: town of Caerphilly | Statement: [Aber railway station, serves, town of Caerphilly]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: town of Caerphilly Context triple: [Aber railway station, serves, town of Caerphilly]
-
A.
Caerphilly town centre
Caerphilly town centre is the commercial and social heart of the Welsh town of Caerphilly, known for its shops, services, and proximity to the historic Caerphilly Castle.
-
B.
Caerphilly urban area
chosen
The Caerphilly urban area is a built-up region in and around the town of Caerphilly in South Wales, known for its residential communities and proximity to the historic Caerphilly Castle.
-
C.
Caerphilly (part)
Caerphilly (part) refers to the portion of the county borough of Caerphilly in south Wales that falls within the coverage of the NP postcode area.
-
D.
Bryncrug
Bryncrug is a small village in Gwynedd, Wales, situated near the coastal town of Tywyn in the scenic Dysynni Valley.
-
E.
Pontyclun
Pontyclun is a village and community in south Wales, known as a commuter settlement within the county borough of Rhondda Cynon Taf.
- 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_69e0c46f5d1c8190bf830409e98464e5 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f031a9a08c8190bc0588ffa0f2da44 |
completed | April 28, 2026, 4:03 a.m. |
Created at: April 16, 2026, 6:51 p.m.