Triple

T5744971
Position Surface form Disambiguated ID Type / Status
Subject Røros E126707 entity
Predicate hasEconomicHistory P3008 FINISHED
Object mining company Røros Copper Works
Røros Copper Works was a historic Norwegian mining company that operated extensive copper mines around the town of Røros from the 17th century, shaping the region’s economic and cultural development.
E546099 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: mining company Røros Copper Works | Statement: [Røros, hasEconomicHistory, mining company Røros Copper Works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: mining company Røros Copper Works
Context triple: [Røros, hasEconomicHistory, mining company Røros Copper Works]
  • A. Braden Copper Company
    Braden Copper Company was an American mining company that played a major role in developing and operating large-scale copper mining operations in Chile in the early 20th century.
  • B. Mica mining company
    Mica mining company was a Romanian mining enterprise involved in the extraction and processing of mica, notably associated with politician and industrialist Ion Gigurtu.
  • C. Kennecott Copper Corporation
    Kennecott Copper Corporation was a major American mining company best known for its large-scale copper operations in the United States and abroad during the 20th century.
  • D. Kongsberg Silver Mines
    Kongsberg Silver Mines is a historic Norwegian mining complex renowned for its centuries-long silver production and significant role in Norway’s economic and industrial development.
  • E. Mmakau Mining
    Mmakau Mining is a South African mining company known for its black female leadership and involvement in various mineral resource projects across the country.
  • 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: mining company Røros Copper Works
Triple: [Røros, hasEconomicHistory, mining company Røros Copper Works]
Generated description
Røros Copper Works was a historic Norwegian mining company that operated extensive copper mines around the town of Røros from the 17th century, shaping the region’s economic and cultural development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: mining company Røros Copper Works
Target entity description: Røros Copper Works was a historic Norwegian mining company that operated extensive copper mines around the town of Røros from the 17th century, shaping the region’s economic and cultural development.
  • A. Braden Copper Company
    Braden Copper Company was an American mining company that played a major role in developing and operating large-scale copper mining operations in Chile in the early 20th century.
  • B. Mica mining company
    Mica mining company was a Romanian mining enterprise involved in the extraction and processing of mica, notably associated with politician and industrialist Ion Gigurtu.
  • C. Kennecott Copper Corporation
    Kennecott Copper Corporation was a major American mining company best known for its large-scale copper operations in the United States and abroad during the 20th century.
  • D. Kongsberg Silver Mines
    Kongsberg Silver Mines is a historic Norwegian mining complex renowned for its centuries-long silver production and significant role in Norway’s economic and industrial development.
  • E. Mmakau Mining
    Mmakau Mining is a South African mining company known for its black female leadership and involvement in various mineral resource projects across the country.
  • 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_69c0083179548190b384b0bf3c08ca4d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c025883b608190b21523da2afde218 completed March 22, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e27ba848190b0c289a804b865cd completed March 22, 2026, 11:41 p.m.
NEDg Description generation batch_69c08d9d479c8190a18f190dcfcadba2 completed March 23, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69c08e3b05a881909892ce776309920d completed March 23, 2026, 12:50 a.m.
Created at: March 22, 2026, 3:48 p.m.