Triple

T16709225
Position Surface form Disambiguated ID Type / Status
Subject Brookfield Asset Management E406057 entity
Predicate hasSubsidiary P254 FINISHED
Object Brookfield Property Partners
Brookfield Property Partners is a global real estate company that owns, operates, and develops a diversified portfolio of premier commercial properties across major markets worldwide.
 E1233254 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: Brookfield Property Partners | Statement: [Brookfield Asset Management, hasSubsidiary, Brookfield Property Partners]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brookfield Property Partners
Context triple: [Brookfield Asset Management, hasSubsidiary, Brookfield Property Partners]
  • A. Brookfield Business Partners
    Brookfield Business Partners is a publicly traded business services and industrials company that serves as the primary private equity and industrial operations platform of Brookfield Asset Management.
  • B. Brookfield Properties
    Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
  • C. Brookfield Infrastructure Partners
    Brookfield Infrastructure Partners is a publicly traded global infrastructure company that owns and operates a diversified portfolio of utilities, transport, energy, and data infrastructure assets.
  • D. Brookfield Renewable Partners
    Brookfield Renewable Partners is a publicly traded limited partnership that owns and operates a global portfolio of renewable power and energy transition assets, including hydroelectric, wind, solar, and storage facilities.
  • E. Oxford Properties Group
    Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
  • 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: Brookfield Property Partners
Triple: [Brookfield Asset Management, hasSubsidiary, Brookfield Property Partners]
Generated description
Brookfield Property Partners is a global real estate company that owns, operates, and develops a diversified portfolio of premier commercial properties across major markets worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brookfield Property Partners
Target entity description: Brookfield Property Partners is a global real estate company that owns, operates, and develops a diversified portfolio of premier commercial properties across major markets worldwide.
  • A. Brookfield Business Partners
    Brookfield Business Partners is a publicly traded business services and industrials company that serves as the primary private equity and industrial operations platform of Brookfield Asset Management.
  • B. Brookfield Properties
    Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
  • C. Brookfield Infrastructure Partners
    Brookfield Infrastructure Partners is a publicly traded global infrastructure company that owns and operates a diversified portfolio of utilities, transport, energy, and data infrastructure assets.
  • D. Brookfield Renewable Partners
    Brookfield Renewable Partners is a publicly traded limited partnership that owns and operates a global portfolio of renewable power and energy transition assets, including hydroelectric, wind, solar, and storage facilities.
  • E. Oxford Properties Group
    Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
  • 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_69d8838db21081909589220fd71440a4 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e38650c3808190a561f22b169dc3ae completed April 18, 2026, 1:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00aaef72fc8190975edfe5076ed9db completed May 10, 2026, 3:57 p.m.
NEDg Description generation batch_6a00acaf3b8c8190820e0abbdd5f8811 completed May 10, 2026, 4:05 p.m.
NED2 Entity disambiguation (via description) batch_6a00ad4bb7a08190ba93bb05435e66b1 completed May 10, 2026, 4:07 p.m.
Created at: April 10, 2026, 5:20 a.m.