Triple

T13234586
Position Surface form Disambiguated ID Type / Status
Subject Yorkshire coalfield E315109 entity
Predicate borderedBy P224 FINISHED
Object Derbyshire coalfield
The Derbyshire coalfield is a historically significant coal-mining region in central England, known for its extensive coal seams and role in fueling local industry during the Industrial Revolution.
E1029688 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: Derbyshire coalfield | Statement: [Yorkshire coalfield, borderedBy, Derbyshire coalfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Derbyshire coalfield
Context triple: [Yorkshire coalfield, borderedBy, Derbyshire coalfield]
  • A. Yorkshire coalfield
    The Yorkshire coalfield is a major coal-mining region in northern England that was historically central to the UK coal industry and a focal point of industrial and labor disputes.
  • B. Nottinghamshire coalfield
    The Nottinghamshire coalfield is a major historical coal-mining region in central England that played a significant role in the county’s industrial development.
  • C. Lancashire coalfield
    The Lancashire coalfield is a historic coal-mining region in North West England that fueled much of the area’s industrial growth during the 18th and 19th centuries.
  • D. Durham coalfield
    The Durham coalfield was a major coal-mining region in northeast England that played a central role in the area’s industrial growth and railway development during the 19th and early 20th centuries.
  • E. South Staffordshire coalfield
    The South Staffordshire coalfield is a historic coal-mining region in the English Midlands that played a major role in the area’s industrial development during the 19th and early 20th centuries.
  • 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: Derbyshire coalfield
Triple: [Yorkshire coalfield, borderedBy, Derbyshire coalfield]
Generated description
The Derbyshire coalfield is a historically significant coal-mining region in central England, known for its extensive coal seams and role in fueling local industry during the Industrial Revolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Derbyshire coalfield
Target entity description: The Derbyshire coalfield is a historically significant coal-mining region in central England, known for its extensive coal seams and role in fueling local industry during the Industrial Revolution.
  • A. Yorkshire coalfield
    The Yorkshire coalfield is a major coal-mining region in northern England that was historically central to the UK coal industry and a focal point of industrial and labor disputes.
  • B. Nottinghamshire coalfield
    The Nottinghamshire coalfield is a major historical coal-mining region in central England that played a significant role in the county’s industrial development.
  • C. Lancashire coalfield
    The Lancashire coalfield is a historic coal-mining region in North West England that fueled much of the area’s industrial growth during the 18th and 19th centuries.
  • D. Durham coalfield
    The Durham coalfield was a major coal-mining region in northeast England that played a central role in the area’s industrial growth and railway development during the 19th and early 20th centuries.
  • E. South Staffordshire coalfield
    The South Staffordshire coalfield is a historic coal-mining region in the English Midlands that played a major role in the area’s industrial development during the 19th and early 20th centuries.
  • 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_69d806affc688190a25b6ccc588e9c72 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98d36bdf8819099949b1e0e6902d3 completed April 10, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff2dca2c81909cab1aa868ad575d completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f70476310c8190b13dc948c1f1ce95 completed May 3, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69f70578047c819089fc3044eceb4eac completed May 3, 2026, 8:21 a.m.
Created at: April 9, 2026, 9:22 p.m.