Triple

T10634464
Position Surface form Disambiguated ID Type / Status
Subject Bergkamen E250540 entity
Predicate hasFormerColliery P61408 FINISHED
Object Monopol colliery
Monopol colliery was a former coal mine in Bergkamen, Germany, that played a significant role in the region’s industrial and mining history.
 E876466 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: Monopol colliery | Statement: [Bergkamen, hasFormerColliery, Monopol colliery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Monopol colliery
Context triple: [Bergkamen, hasFormerColliery, Monopol colliery]
  • A. Big Pit colliery
    Big Pit colliery is a preserved former coal mine in Blaenavon, Wales, now operating as a museum that illustrates the region’s industrial and mining heritage.
  • B. 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.
  • C. 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.
  • D. Grimberg colliery
    Grimberg colliery was a coal mine in Bergkamen, Germany, that formed part of the Ruhr region’s historic hard coal mining industry.
  • E. Shotton Colliery
    Shotton Colliery is a former coal mining village in County Durham, England, known for its historical ties to the Durham coalfield.
  • 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: Monopol colliery
Triple: [Bergkamen, hasFormerColliery, Monopol colliery]
Generated description
Monopol colliery was a former coal mine in Bergkamen, Germany, that played a significant role in the region’s industrial and mining history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Monopol colliery
Target entity description: Monopol colliery was a former coal mine in Bergkamen, Germany, that played a significant role in the region’s industrial and mining history.
  • A. Big Pit colliery
    Big Pit colliery is a preserved former coal mine in Blaenavon, Wales, now operating as a museum that illustrates the region’s industrial and mining heritage.
  • B. 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.
  • C. 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.
  • D. Grimberg colliery chosen
    Grimberg colliery was a coal mine in Bergkamen, Germany, that formed part of the Ruhr region’s historic hard coal mining industry.
  • E. Shotton Colliery
    Shotton Colliery is a former coal mining village in County Durham, England, known for its historical ties to the Durham coalfield.
  • F. None of above.

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_69d6aa5993448190a493b790b8f85010 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6f31b72d081908ec8029cd9f6d814 completed April 9, 2026, 12:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69d9884dab1481909c868f7d54265a60 completed April 10, 2026, 11:31 p.m.
NEDg Description generation batch_69d98ae8403c81908a229aa06bd0388a completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98ce9ba0c8190a7c62fa670e23705 completed April 10, 2026, 11:51 p.m.
Created at: April 8, 2026, 9:03 p.m.