Triple
T2908382
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Slate Landscape of Northwest Wales |
E63620
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Corris and Abergynolwyn slate area
Corris and Abergynolwyn slate area is a historic Welsh slate-mining district renowned for its quarries, tramways, and industrial heritage within the mountainous landscape of northwest Wales.
|
E63620
|
NE FINISHED |
How this triple was built (4 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: Corris and Abergynolwyn slate area | Statement: [Slate Landscape of Northwest Wales, hasPart, Corris and Abergynolwyn slate area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Corris and Abergynolwyn slate area Context triple: [Slate Landscape of Northwest Wales, hasPart, Corris and Abergynolwyn slate area]
-
A.
Penrhyn Slate Quarry
Penrhyn Slate Quarry is a historic and once world-leading slate mine in Bethesda, North Wales, central to the region’s industrial heritage and landscape.
-
B.
Slate Landscape of Northwest Wales
The Slate Landscape of Northwest Wales is a UNESCO World Heritage Site recognized for its historic slate quarrying and mining landscapes that shaped the region’s industrial heritage and communities.
-
C.
Arenig quarry
Arenig quarry is a disused slate quarry in the Arenig Fawr area of Snowdonia, north Wales, historically worked for roofing slate.
-
D.
Pwll Du quarries
Pwll Du quarries are historic limestone quarries in South Wales that formed a key part of the Blaenavon area's 18th–19th century iron and industrial operations.
-
E.
Blaenau Ffestiniog
Blaenau Ffestiniog is a historic slate-mining town in Gwynedd, Wales, known for its dramatic mountainous landscape and role in the Welsh slate industry.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Corris and Abergynolwyn slate area Triple: [Slate Landscape of Northwest Wales, hasPart, Corris and Abergynolwyn slate area]
Generated description
Corris and Abergynolwyn slate area is a historic Welsh slate-mining district renowned for its quarries, tramways, and industrial heritage within the mountainous landscape of northwest Wales.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Corris and Abergynolwyn slate area Target entity description: Corris and Abergynolwyn slate area is a historic Welsh slate-mining district renowned for its quarries, tramways, and industrial heritage within the mountainous landscape of northwest Wales.
-
A.
Penrhyn Slate Quarry
Penrhyn Slate Quarry is a historic and once world-leading slate mine in Bethesda, North Wales, central to the region’s industrial heritage and landscape.
-
B.
Slate Landscape of Northwest Wales
chosen
The Slate Landscape of Northwest Wales is a UNESCO World Heritage Site recognized for its historic slate quarrying and mining landscapes that shaped the region’s industrial heritage and communities.
-
C.
Arenig quarry
Arenig quarry is a disused slate quarry in the Arenig Fawr area of Snowdonia, north Wales, historically worked for roofing slate.
-
D.
Pwll Du quarries
Pwll Du quarries are historic limestone quarries in South Wales that formed a key part of the Blaenavon area's 18th–19th century iron and industrial operations.
-
E.
Blaenau Ffestiniog
Blaenau Ffestiniog is a historic slate-mining town in Gwynedd, Wales, known for its dramatic mountainous landscape and role in the Welsh slate industry.
- F. None of above.
Provenance (5 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_69ab4c44ab448190b9411324e8a1fc1d |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe0d1dcf881909b3ae58d7cdfd9cd |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0865c719c8190aacafe236b02c844 |
completed | March 10, 2026, 9 p.m. |
| NEDg | Description generation | batch_69b0dcd67c848190b1428a4a7a568ad6 |
completed | March 11, 2026, 3:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0dd3eb5248190aee95803673c75a4 |
completed | March 11, 2026, 3:10 a.m. |
Created at: March 6, 2026, 10:11 p.m.