Triple

T10880940
Position Surface form Disambiguated ID Type / Status
Subject De Beers E256914 entity
Predicate competitor P1375 FINISHED
Object BHP Billiton (historically in diamonds)
BHP Billiton is a major global mining and resources company that historically operated in the diamond sector alongside firms such as De Beers.
 E890440 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: BHP Billiton (historically in diamonds) | Statement: [De Beers, competitor, BHP Billiton (historically in diamonds)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BHP Billiton (historically in diamonds)
Context triple: [De Beers, competitor, BHP Billiton (historically in diamonds)]
  • A. De Beers
    De Beers is a multinational corporation that historically dominated the global diamond industry through extensive mining operations, marketing, and control of diamond supply.
  • B. Anglo American plc
    Anglo American plc is a major multinational mining company headquartered in London, known for producing commodities such as diamonds, copper, platinum, and iron ore.
  • C. Barrick Gold Corporation
    Barrick Gold Corporation is one of the world’s largest gold mining companies, operating major mines and projects across multiple continents.
  • D. Rio Tinto
    Rio Tinto is a leading global mining and metals company headquartered in the United Kingdom and Australia, known for producing iron ore, aluminum, copper, and other minerals.
  • E. Glencore
    Glencore is a multinational commodity trading and mining company that operates extensive resource extraction and processing assets worldwide.
  • 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: BHP Billiton (historically in diamonds)
Triple: [De Beers, competitor, BHP Billiton (historically in diamonds)]
Generated description
BHP Billiton is a major global mining and resources company that historically operated in the diamond sector alongside firms such as De Beers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BHP Billiton (historically in diamonds)
Target entity description: BHP Billiton is a major global mining and resources company that historically operated in the diamond sector alongside firms such as De Beers.
  • A. De Beers
    De Beers is a multinational corporation that historically dominated the global diamond industry through extensive mining operations, marketing, and control of diamond supply.
  • B. Anglo American plc
    Anglo American plc is a major multinational mining company headquartered in London, known for producing commodities such as diamonds, copper, platinum, and iron ore.
  • C. Barrick Gold Corporation
    Barrick Gold Corporation is one of the world’s largest gold mining companies, operating major mines and projects across multiple continents.
  • D. Rio Tinto
    Rio Tinto is a leading global mining and metals company headquartered in the United Kingdom and Australia, known for producing iron ore, aluminum, copper, and other minerals.
  • E. Glencore
    Glencore is a multinational commodity trading and mining company that operates extensive resource extraction and processing assets worldwide.
  • 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751b031a88190b1182dfc1f520264 completed April 9, 2026, 7:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69dff7e2322c8190a55605237ae6ce95 completed April 15, 2026, 8:41 p.m.
NEDg Description generation batch_69e002709d38819099c4402d30824612 completed April 15, 2026, 9:26 p.m.
NED2 Entity disambiguation (via description) batch_69e005873ba48190b8c24c77611562fa completed April 15, 2026, 9:39 p.m.
Created at: April 8, 2026, 9:21 p.m.