Triple

T16313089
Position Surface form Disambiguated ID Type / Status
Subject Prodeco Group E396105 entity
Predicate subsidiary P258 FINISHED
Object La Jagua mine
La Jagua mine is a major coal mining operation in Colombia known for its significant contribution to the country’s coal exports.
 E1206503 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: La Jagua mine | Statement: [Prodeco Group, subsidiary, La Jagua mine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Jagua mine
Context triple: [Prodeco Group, subsidiary, La Jagua mine]
  • A. Antucoya mine
    Antucoya mine is a large open-pit copper mining operation in northern Chile owned and operated by Antofagasta plc.
  • B. Andina mine
    Andina mine is a major Chilean copper mining operation owned by the state-run company Codelco.
  • C. San José mine
    San José mine is a historic silver and tin mine located near the city of Oruro in Bolivia, known for its long-standing role in the region’s mining industry.
  • D. Chiflón del Diablo mine
    The Chiflón del Diablo mine is a historic coal mine in Lota, Chile, now a cultural and tourist site known for its underground tours and role in the country’s industrial heritage.
  • E. Santa Bárbara mine
    Santa Bárbara mine is a historic mercury mine near Huancavelica in Peru, once one of the most important sources of mercury for Spanish colonial silver mining.
  • 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: La Jagua mine
Triple: [Prodeco Group, subsidiary, La Jagua mine]
Generated description
La Jagua mine is a major coal mining operation in Colombia known for its significant contribution to the country’s coal exports.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Jagua mine
Target entity description: La Jagua mine is a major coal mining operation in Colombia known for its significant contribution to the country’s coal exports.
  • A. Antucoya mine
    Antucoya mine is a large open-pit copper mining operation in northern Chile owned and operated by Antofagasta plc.
  • B. Andina mine
    Andina mine is a major Chilean copper mining operation owned by the state-run company Codelco.
  • C. San José mine
    San José mine is a historic silver and tin mine located near the city of Oruro in Bolivia, known for its long-standing role in the region’s mining industry.
  • D. Chiflón del Diablo mine
    The Chiflón del Diablo mine is a historic coal mine in Lota, Chile, now a cultural and tourist site known for its underground tours and role in the country’s industrial heritage.
  • E. Santa Bárbara mine
    Santa Bárbara mine is a historic mercury mine near Huancavelica in Peru, once one of the most important sources of mercury for Spanish colonial silver mining.
  • 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_69d87f23bb088190a16fbb91a1957ea5 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e288dc30f48190b508220429b66e92 completed April 17, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0026044a5881908773e286fb1a6e3e completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0026c9b5c481908f60d2ebfb3f71d7 completed May 10, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_6a00273dd8fc8190b84b8a96442781ee completed May 10, 2026, 6:35 a.m.
Created at: April 10, 2026, 5:06 a.m.