Triple
T20151867
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | County Borough of Neath Port Talbot |
E491451
|
entity |
| Predicate | containsLandmark |
P1098
|
FINISHED |
| Object | Margam Castle |
—
|
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: Margam Castle | Statement: [County Borough of Neath Port Talbot, containsLandmark, Margam Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margam Castle Context triple: [County Borough of Neath Port Talbot, containsLandmark, Margam Castle]
-
A.
Margam Castle
chosen
Margam Castle is a 19th-century Tudor Gothic-style mansion in South Wales, renowned for its grand architecture and historic setting within Margam Country Park.
-
B.
Restormel Castle
Restormel Castle is a well-preserved circular medieval fortress in Cornwall, England, notable for its picturesque ruins and commanding views over the River Fowey valley.
-
C.
Cardigan Castle
Cardigan Castle is a historic medieval fortress in Cardigan, Wales, known for its role in Welsh history and as the site of the first recorded Eisteddfod.
-
D.
Carmarthen Castle
Carmarthen Castle is a historic medieval fortress in the town of Carmarthen, Wales, notable for its strategic role in Welsh and English history.
-
E.
Skenfrith Castle
Skenfrith Castle is a medieval riverside fortress in southeast Wales, notable as one of the “Three Castles” built to control the Monnow Valley near the English border.
- 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667dc34e081908e42e4c1bde26170 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:33 p.m.