Triple
T19080127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porth railway station |
E467005
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Porth town centre |
—
|
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: Porth town centre | Statement: [Porth railway station, serves, Porth town centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porth town centre Context triple: [Porth railway station, serves, Porth town centre]
-
A.
Porth
chosen
Porth is a town in the Rhondda Valley of South Wales, historically known as a coal mining community and often referred to as the "Gateway to the Rhondda."
-
B.
Green Porth
Green Porth is a small, scenic sandy beach on the island of Tresco in the Isles of Scilly, England.
-
C.
Pembroke town centre
Pembroke town centre is the historic commercial and civic heart of the town of Pembroke in Pembrokeshire, Wales, featuring traditional shops, services, and access to local landmarks.
-
D.
Porth Eirias waterfront complex
Porth Eirias waterfront complex is a modern seafront leisure and watersports hub in Colwyn Bay featuring dining, recreational, and coastal activity facilities.
-
E.
Newport town centre
Newport town centre is the main commercial and retail hub of Newport on the Isle of Wight, featuring a concentration of shops, services, and local amenities.
- 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e2e82ec08190873186ff51e89d86 |
completed | April 20, 2026, 8:25 a.m. |
Created at: April 10, 2026, 12:04 p.m.