Triple

T17167882
Position Surface form Disambiguated ID Type / Status
Subject Boron E416651 entity
Predicate hasNearbyFacility P5648 FINISHED
Object Rio Tinto Boron Mine
Rio Tinto Boron Mine is one of the world’s largest open-pit borate mines, located in Boron, California, and a major global source of boron minerals used in glass, ceramics, agriculture, and other industries.
E1253865 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: Rio Tinto Boron Mine | Statement: [Boron, hasNearbyFacility, Rio Tinto Boron Mine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rio Tinto Boron Mine
Context triple: [Boron, hasNearbyFacility, Rio Tinto Boron Mine]
  • A. Borownia mine
    Borownia mine is a component of the Krzemionki Prehistoric Striped Flint Mining Region in Poland, known for its ancient flint extraction sites dating back to the Neolithic and early Bronze Age.
  • B. McArthur River Mine
    McArthur River Mine is a major zinc-lead mining operation in Australia’s Northern Territory, known as one of the world’s largest zinc deposits and a source of significant environmental and Indigenous land-rights controversy.
  • C. Moura Mine
    Moura Mine is a major coal mining operation in Queensland, Australia, known for its role in the Bowen Basin’s coal industry and its history of significant mining disasters.
  • D. Minntac Mine
    Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
  • E. Goonyella Riverside Mine
    Goonyella Riverside Mine is a large open-cut coal mine in Queensland, Australia, and one of the major producers of metallurgical coal in the Bowen Basin.
  • 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: Rio Tinto Boron Mine
Triple: [Boron, hasNearbyFacility, Rio Tinto Boron Mine]
Generated description
Rio Tinto Boron Mine is one of the world’s largest open-pit borate mines, located in Boron, California, and a major global source of boron minerals used in glass, ceramics, agriculture, and other industries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rio Tinto Boron Mine
Target entity description: Rio Tinto Boron Mine is one of the world’s largest open-pit borate mines, located in Boron, California, and a major global source of boron minerals used in glass, ceramics, agriculture, and other industries.
  • A. Borownia mine
    Borownia mine is a component of the Krzemionki Prehistoric Striped Flint Mining Region in Poland, known for its ancient flint extraction sites dating back to the Neolithic and early Bronze Age.
  • B. McArthur River Mine
    McArthur River Mine is a major zinc-lead mining operation in Australia’s Northern Territory, known as one of the world’s largest zinc deposits and a source of significant environmental and Indigenous land-rights controversy.
  • C. Moura Mine
    Moura Mine is a major coal mining operation in Queensland, Australia, known for its role in the Bowen Basin’s coal industry and its history of significant mining disasters.
  • D. Minntac Mine
    Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
  • E. Goonyella Riverside Mine
    Goonyella Riverside Mine is a large open-cut coal mine in Queensland, Australia, and one of the major producers of metallurgical coal in the Bowen Basin.
  • 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3f916833c81909c64e0d74b40a85b completed April 18, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01483d754c819089607cfc87d08d42 completed May 11, 2026, 3:08 a.m.
NEDg Description generation batch_6a014964b0d88190a37fa6be0c837630 completed May 11, 2026, 3:13 a.m.
NED2 Entity disambiguation (via description) batch_6a014a20bb2c8190bbae3009783efc00 completed May 11, 2026, 3:16 a.m.
Created at: April 10, 2026, 5:37 a.m.