Triple
T12987496
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cefn Mawr |
E321806
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Trefor Basin
Trefor Basin is a canal basin in the Cefn Mawr area of Wrexham County Borough, Wales, historically associated with local industrial and transport activity.
|
E1013274
|
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: Trefor Basin | Statement: [Cefn Mawr, near, Trefor Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trefor Basin Context triple: [Cefn Mawr, near, Trefor Basin]
-
A.
Coventry Basin
Coventry Basin is a historic canal terminus in Coventry, England, known for its restored wharves, warehouses, and role as a focal point of the city's canal network and regeneration.
-
B.
Panmure Basin
Panmure Basin is a tidal lagoon and volcanic crater lake in the eastern suburbs of Auckland, New Zealand, formed by an ancient explosion crater.
-
C.
Solway basin
The Solway Basin is a geological and coastal lowland region around the Solway Firth on the border of northwest England and southwest Scotland, known for its estuaries, wetlands, and sedimentary formations.
-
D.
Chapel Basin
Chapel Basin is a scenic natural area in Michigan’s Pictured Rocks National Lakeshore known for its forested gorge, hiking trails, and waterfalls including Chapel Falls.
-
E.
Paerdegat Basin
Paerdegat Basin is a tidal creek and channel in Brooklyn, New York City, that connects residential and industrial areas to Jamaica Bay.
- 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: Trefor Basin Triple: [Cefn Mawr, near, Trefor Basin]
Generated description
Trefor Basin is a canal basin in the Cefn Mawr area of Wrexham County Borough, Wales, historically associated with local industrial and transport activity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trefor Basin Target entity description: Trefor Basin is a canal basin in the Cefn Mawr area of Wrexham County Borough, Wales, historically associated with local industrial and transport activity.
-
A.
Coventry Basin
Coventry Basin is a historic canal terminus in Coventry, England, known for its restored wharves, warehouses, and role as a focal point of the city's canal network and regeneration.
-
B.
Panmure Basin
Panmure Basin is a tidal lagoon and volcanic crater lake in the eastern suburbs of Auckland, New Zealand, formed by an ancient explosion crater.
-
C.
Solway basin
The Solway Basin is a geological and coastal lowland region around the Solway Firth on the border of northwest England and southwest Scotland, known for its estuaries, wetlands, and sedimentary formations.
-
D.
Chapel Basin
Chapel Basin is a scenic natural area in Michigan’s Pictured Rocks National Lakeshore known for its forested gorge, hiking trails, and waterfalls including Chapel Falls.
-
E.
Paerdegat Basin
Paerdegat Basin is a tidal creek and channel in Brooklyn, New York City, that connects residential and industrial areas to Jamaica Bay.
- F. None of above. chosen
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_69d8076479b8819090afce3591939cdf |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e5f47ec8190b39107bc016f9824 |
completed | April 10, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8f6245c8190867417c3ef1852e5 |
completed | May 3, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69f6ba3daefc81908eca79fd4a8df89f |
completed | May 3, 2026, 3 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6bb337b708190a874cec01d588236 |
completed | May 3, 2026, 3:04 a.m. |
Created at: April 9, 2026, 8:41 p.m.