Triple

T16986563
Position Surface form Disambiguated ID Type / Status
Subject Brookfield Business Partners E412082 entity
Predicate tickerSymbol P1447 FINISHED
Object BBU
BBU is the stock ticker symbol for Brookfield Business Partners, a publicly traded business services and industrial operations company under Brookfield Corporation.
 E1244333 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: BBU | Statement: [Brookfield Business Partners, tickerSymbol, BBU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BBU
Context triple: [Brookfield Business Partners, tickerSymbol, BBU]
  • A. BBN
    BBN is the early-universe process that produced the lightest elements—mainly hydrogen, helium, and small amounts of lithium—within the first few minutes after the Big Bang.
  • B. BBN
    BBN is the National Rail station code for Blackburn railway station in Lancashire, England.
  • C. BDU
    BDU is a military uniform type commonly associated with the standard camouflage combat attire used by the U.S. armed forces from the early 1980s through the mid-2000s.
  • D. BBI
    BBI is the commonly used abbreviation for the Burton Blatt Institute, a research and advocacy organization focused on advancing the rights and inclusion of people with disabilities.
  • E. BB
    BB is the vehicle registration code used on license plates for the German town and district of Böblingen in the state of Baden-Württemberg.
  • 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: BBU
Triple: [Brookfield Business Partners, tickerSymbol, BBU]
Generated description
BBU is the stock ticker symbol for Brookfield Business Partners, a publicly traded business services and industrial operations company under Brookfield Corporation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BBU
Target entity description: BBU is the stock ticker symbol for Brookfield Business Partners, a publicly traded business services and industrial operations company under Brookfield Corporation.
  • A. BBN
    BBN is the early-universe process that produced the lightest elements—mainly hydrogen, helium, and small amounts of lithium—within the first few minutes after the Big Bang.
  • B. BBN
    BBN is the National Rail station code for Blackburn railway station in Lancashire, England.
  • C. BDU
    BDU is a military uniform type commonly associated with the standard camouflage combat attire used by the U.S. armed forces from the early 1980s through the mid-2000s.
  • D. BBI
    BBI is the commonly used abbreviation for the Burton Blatt Institute, a research and advocacy organization focused on advancing the rights and inclusion of people with disabilities.
  • E. BB
    BB is the vehicle registration code used on license plates for the German town and district of Böblingen in the state of Baden-Württemberg.
  • 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d27b58908190a643bcbd105b1849 completed April 18, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc1109a081908890bbd5958c76c2 completed May 10, 2026, 7:27 p.m.
NEDg Description generation batch_6a0114d5aeb0819086f1a5d279ac0d0f completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0115c583608190bf07ac205399f253 completed May 10, 2026, 11:33 p.m.
Created at: April 10, 2026, 5:32 a.m.