Triple

T10634462
Position Surface form Disambiguated ID Type / Status
Subject Bergkamen E250540 entity
Predicate hasFormerColliery P61408 FINISHED
Object Grimberg colliery
Grimberg colliery was a coal mine in Bergkamen, Germany, that formed part of the Ruhr region’s historic hard coal mining industry.
E876466 NE FINISHED

How this triple was built (5 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: Grimberg colliery | Statement: [Bergkamen, hasFormerColliery, Grimberg colliery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grimberg colliery
Context triple: [Bergkamen, hasFormerColliery, Grimberg colliery]
  • A. 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.
  • B. Wylam Colliery
    Wylam Colliery was a historic coal mine in Northumberland, England, notable for its early use of pioneering steam locomotives during the Industrial Revolution.
  • C. Killingworth Colliery
    Killingworth Colliery was a coal mine in Northumberland, England, historically notable as the workplace where engineer George Stephenson developed and tested early steam locomotives.
  • D. Shotton Colliery
    Shotton Colliery is a former coal mining village in County Durham, England, known for its historical ties to the Durham coalfield.
  • E. Seven Sisters Colliery
    Seven Sisters Colliery was a coal mine in Wales that served as the industrial hub and primary employer around which the village of Seven Sisters grew.
  • 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: Grimberg colliery
Triple: [Bergkamen, hasFormerColliery, Grimberg colliery]
Generated description
Grimberg colliery was a coal mine in Bergkamen, Germany, that formed part of the Ruhr region’s historic hard coal mining industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grimberg colliery
Target entity description: Grimberg colliery was a coal mine in Bergkamen, Germany, that formed part of the Ruhr region’s historic hard coal mining industry.
  • A. 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.
  • B. Wylam Colliery
    Wylam Colliery was a historic coal mine in Northumberland, England, notable for its early use of pioneering steam locomotives during the Industrial Revolution.
  • C. Killingworth Colliery
    Killingworth Colliery was a coal mine in Northumberland, England, historically notable as the workplace where engineer George Stephenson developed and tested early steam locomotives.
  • D. Shotton Colliery
    Shotton Colliery is a former coal mining village in County Durham, England, known for its historical ties to the Durham coalfield.
  • E. Seven Sisters Colliery
    Seven Sisters Colliery was a coal mine in Wales that served as the industrial hub and primary employer around which the village of Seven Sisters grew.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasFormerColliery
Context triple: [Bergkamen, hasFormerColliery, Grimberg colliery]
  • A. hasCoalMiningHistory
    Indicates that an entity has a past or ongoing involvement in coal mining activities or industry.
  • B. collieryClosed chosen
    Indicates that a coal mine (colliery) has ceased operations and is no longer active.
  • C. hasNearbyFormerMiningCommunity
    Indicates that an entity is located close to a community that previously hosted mining activities but is no longer an active mining site.
  • D. collieryNow
    Indicates that an entity currently functions as, or is used as, a colliery (a coal mine or mining site) at the present time.
  • E. collieryOpened
    Indicates that a colliery (coal mine) was opened or began operations.
  • F. None of above.

Provenance (6 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_69d6aa5993448190a493b790b8f85010 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dfab47bc819086684edc1b6dce74 completed April 8, 2026, 11:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96bbd64d8819089d55af875d39e45 completed April 10, 2026, 9:29 p.m.
NEDg Description generation batch_69d9701de92881908c0b8f05eae97e35 completed April 10, 2026, 9:48 p.m.
NED2 Entity disambiguation (via description) batch_69d970f3f78081909bcb2dae6dae06d5 completed April 10, 2026, 9:51 p.m.
PD Predicate disambiguation batch_69d6dd83b114819098e84dc658e82d7e completed April 8, 2026, 10:58 p.m.
Created at: April 8, 2026, 9:03 p.m.