Triple

T16330936
Position Surface form Disambiguated ID Type / Status
Subject Brora E396547 entity
Predicate hasFormerIndustry P19843 FINISHED
Object Brora Colliery
Brora Colliery was a coal mine that historically served as a key industrial employer and energy source for the village of Brora in the Scottish Highlands.
E1207818 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: Brora Colliery | Statement: [Brora, hasFormerIndustry, Brora Colliery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brora Colliery
Context triple: [Brora, hasFormerIndustry, Brora Colliery]
  • A. Milner Colliery
    Milner Colliery was a coal mine located within England’s Kent coalfield, part of the region’s early- to mid-20th-century coal mining industry.
  • B. Shakespeare Colliery
    Shakespeare Colliery was a coal mine in the Kent coalfield near Dover, England, notable as one of the early and more prominent pits in the region’s short-lived coal-mining industry.
  • C. Chislet Colliery
    Chislet Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield and played a key role in the region’s mining industry.
  • D. Lady Victoria Colliery
    Lady Victoria Colliery is a historic Scottish coal mine, now preserved as part of the National Mining Museum Scotland and noted as one of the best-surviving examples of a Victorian colliery.
  • E. Agecroft Colliery
    Agecroft Colliery was a major coal mine in Pendlebury, near Manchester, England, that operated from the 19th century until its closure in the early 1990s and played a significant role in the region’s industrial history.
  • 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: Brora Colliery
Triple: [Brora, hasFormerIndustry, Brora Colliery]
Generated description
Brora Colliery was a coal mine that historically served as a key industrial employer and energy source for the village of Brora in the Scottish Highlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brora Colliery
Target entity description: Brora Colliery was a coal mine that historically served as a key industrial employer and energy source for the village of Brora in the Scottish Highlands.
  • A. Milner Colliery
    Milner Colliery was a coal mine located within England’s Kent coalfield, part of the region’s early- to mid-20th-century coal mining industry.
  • B. Shakespeare Colliery
    Shakespeare Colliery was a coal mine in the Kent coalfield near Dover, England, notable as one of the early and more prominent pits in the region’s short-lived coal-mining industry.
  • C. Chislet Colliery
    Chislet Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield and played a key role in the region’s mining industry.
  • D. Lady Victoria Colliery
    Lady Victoria Colliery is a historic Scottish coal mine, now preserved as part of the National Mining Museum Scotland and noted as one of the best-surviving examples of a Victorian colliery.
  • E. Agecroft Colliery
    Agecroft Colliery was a major coal mine in Pendlebury, near Manchester, England, that operated from the 19th century until its closure in the early 1990s and played a significant role in the region’s industrial history.
  • 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_69d87f255b788190a400eba031dd85d8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2c4dfd9688190a749e48ebc055baf completed April 17, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_6a002613c0e88190b91da8eba683c864 completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0027854ce48190ad3fb09ecd7e2b9e completed May 10, 2026, 6:36 a.m.
NED2 Entity disambiguation (via description) batch_6a0029f138d88190bf240ca524d9ad0a completed May 10, 2026, 6:47 a.m.
Created at: April 10, 2026, 5:07 a.m.