Triple

T22511335
Position Surface form Disambiguated ID Type / Status
Subject Ministry of Mining and Metallurgy of Bolivia E556525 entity
Predicate oversees P46 FINISHED
Object Bolivian Mining Corporation — NE NERFINISHED

How this triple was built (3 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: Bolivian Mining Corporation | Statement: [Ministry of Mining and Metallurgy of Bolivia, oversees, Bolivian Mining Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bolivian Mining Corporation
Context triple: [Ministry of Mining and Metallurgy of Bolivia, oversees, Bolivian Mining Corporation]
  • A. Codelco
    Codelco is Chile’s state-owned copper mining company and one of the world’s largest producers of copper.
  • B. Antofagasta plc
    Antofagasta plc is a major Chilean-based mining company primarily focused on copper production, with operations and projects in Chile and other countries.
  • C. Cerro de Pasco Corporation
    Cerro de Pasco Corporation was a major American mining company that dominated large-scale copper, silver, and other mineral extraction and smelting operations in central Peru during the 20th century.
  • D. Sociedad Química y Minera de Chile
    Sociedad Química y Minera de Chile is a major Chilean chemical and mining company best known as one of the world’s leading producers of lithium, iodine, and specialty fertilizers.
  • E. Chilean Ministry of Mining
    The Chilean Ministry of Mining is the government body responsible for formulating and overseeing Chile’s mining policies, regulations, and development of its mineral resources.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bolivian Mining Corporation
Target entity description: The Bolivian Mining Corporation is a state-owned enterprise that manages and operates key mining activities and assets in Bolivia’s mineral sector.
  • A. Codelco
    Codelco is Chile’s state-owned copper mining company and one of the world’s largest producers of copper.
  • B. Antofagasta plc
    Antofagasta plc is a major Chilean-based mining company primarily focused on copper production, with operations and projects in Chile and other countries.
  • C. Cerro de Pasco Corporation
    Cerro de Pasco Corporation was a major American mining company that dominated large-scale copper, silver, and other mineral extraction and smelting operations in central Peru during the 20th century.
  • D. Sociedad Química y Minera de Chile
    Sociedad Química y Minera de Chile is a major Chilean chemical and mining company best known as one of the world’s leading producers of lithium, iodine, and specialty fertilizers.
  • E. Chilean Ministry of Mining
    The Chilean Ministry of Mining is the government body responsible for formulating and overseeing Chile’s mining policies, regulations, and development of its mineral resources.
  • F. None of above. chosen

Provenance (2 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_69e11e555edc81909ca803587dafd747 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15d6082e48190a2726907333b6cf1 completed April 29, 2026, 1:22 a.m.
Created at: April 16, 2026, 8:50 p.m.