Triple
T14725953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coalpit Heath |
E345939
|
entity |
| Predicate | historicallyPartOf |
P5057
|
FINISHED |
| Object |
Kingswood coalfield
Kingswood coalfield was a historically important coal-mining area near Bristol in South Gloucestershire, England, that played a key role in the region’s early industrial development.
|
E1115182
|
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: Kingswood coalfield | Statement: [Coalpit Heath, historicallyPartOf, Kingswood coalfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kingswood coalfield Context triple: [Coalpit Heath, historicallyPartOf, Kingswood coalfield]
-
A.
Forest of Dean coalfield
The Forest of Dean coalfield is a historic coal-mining region in western Gloucestershire, England, known for its long tradition of mining and distinctive industrial heritage.
-
B.
Logan coalfield
The Logan coalfield is a major coal-producing region in southern West Virginia known for its extensive bituminous coal reserves and long history of coal mining.
-
C.
East Shropshire coalfield
The East Shropshire coalfield is a historic coal-mining region in Shropshire, England, that played a significant role in the early Industrial Revolution.
-
D.
Hunter coalfields
The Hunter coalfields are a major coal mining region in New South Wales, Australia, known for extensive thermal and coking coal production that supports both domestic energy needs and international exports.
-
E.
Margherita coalfields
Margherita coalfields are a significant coal mining region in Assam, India, known for their contribution to the state's coal production and local economy.
- 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: Kingswood coalfield Triple: [Coalpit Heath, historicallyPartOf, Kingswood coalfield]
Generated description
Kingswood coalfield was a historically important coal-mining area near Bristol in South Gloucestershire, England, that played a key role in the region’s early industrial development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kingswood coalfield Target entity description: Kingswood coalfield was a historically important coal-mining area near Bristol in South Gloucestershire, England, that played a key role in the region’s early industrial development.
-
A.
Forest of Dean coalfield
The Forest of Dean coalfield is a historic coal-mining region in western Gloucestershire, England, known for its long tradition of mining and distinctive industrial heritage.
-
B.
Logan coalfield
The Logan coalfield is a major coal-producing region in southern West Virginia known for its extensive bituminous coal reserves and long history of coal mining.
-
C.
East Shropshire coalfield
The East Shropshire coalfield is a historic coal-mining region in Shropshire, England, that played a significant role in the early Industrial Revolution.
-
D.
Hunter coalfields
The Hunter coalfields are a major coal mining region in New South Wales, Australia, known for extensive thermal and coking coal production that supports both domestic energy needs and international exports.
-
E.
Margherita coalfields
Margherita coalfields are a significant coal mining region in Assam, India, known for their contribution to the state's coal production and local economy.
- 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec26013c8819090512f8b4df9cc87 |
completed | April 14, 2026, 10:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf099eaf48190b89032b6ac769e67 |
completed | May 8, 2026, 2:18 p.m. |
| NEDg | Description generation | batch_69fdf20f3f0c81909052226a1fb8f165 |
completed | May 8, 2026, 2:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf30dab20819085589da4e869fb7e |
completed | May 8, 2026, 2:28 p.m. |
Created at: April 10, 2026, 1:29 a.m.