Triple
T7201862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Edwards Bridge |
E168765
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Pontypridd town centre |
E16929
|
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: Pontypridd town centre | Statement: [William Edwards Bridge, partOf, Pontypridd town centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pontypridd town centre Context triple: [William Edwards Bridge, partOf, Pontypridd town centre]
-
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.
Neath town centre
Neath town centre is the main commercial and social hub of the town of Neath in Neath Port Talbot, South Wales, featuring shops, services, and local amenities.
-
C.
Pontypridd
chosen
Pontypridd is a historic town and community in Rhondda Cynon Taf, South Wales, known for its industrial heritage and role as a gateway to the South Wales Valleys.
-
D.
Pontypridd railway station
Pontypridd railway station is a key commuter and interchange station in Pontypridd, Wales, serving as an important hub on the Valley Lines network north of Cardiff.
-
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 (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_69c68a5376748190bb500f03df86e93e |
completed | March 27, 2026, 1:46 p.m. |
| NER | Named-entity recognition | batch_69c6e94971508190bb38184c9af2fe51 |
completed | March 27, 2026, 8:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfb0f4688190a677b818a0b3619c |
completed | March 28, 2026, 11:46 a.m. |
Created at: March 27, 2026, 2:52 p.m.