Triple

T662052
Position Surface form Disambiguated ID Type / Status
Subject Brookfield Place, Toronto E11775 entity
Predicate namedAfter P63 FINISHED
Object Brookfield Asset Management
Brookfield Asset Management is a global alternative asset manager specializing in real estate, infrastructure, renewable power, and private equity investments.
E87150 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 Asset Management | Statement: [Brookfield Place, Toronto, namedAfter, Brookfield Asset Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brookfield Asset Management
Context triple: [Brookfield Place, Toronto, namedAfter, Brookfield Asset Management]
  • A. 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.
  • B. Apollo Global Management
    Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
  • C. The Carlyle Group
    The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
  • D. Blackrock
    Blackrock is a suburban residential area of Cork city in County Cork, Ireland, known for its riverside location along the River Lee and historic maritime and industrial heritage.
  • E. Cantor Fitzgerald
    Cantor Fitzgerald is a New York–based financial services firm and brokerage known for its bond trading operations and for suffering devastating losses in the September 11, 2001 attacks.
  • 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 Asset Management
Triple: [Brookfield Place, Toronto, namedAfter, Brookfield Asset Management]
Generated description
Brookfield Asset Management is a global alternative asset manager specializing in real estate, infrastructure, renewable power, and private equity investments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brookfield Asset Management
Target entity description: Brookfield Asset Management is a global alternative asset manager specializing in real estate, infrastructure, renewable power, and private equity investments.
  • A. 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.
  • B. Apollo Global Management
    Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
  • C. The Carlyle Group
    The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
  • D. Blackrock
    Blackrock is a suburban residential area of Cork city in County Cork, Ireland, known for its riverside location along the River Lee and historic maritime and industrial heritage.
  • E. Cantor Fitzgerald
    Cantor Fitzgerald is a New York–based financial services firm and brokerage known for its bond trading operations and for suffering devastating losses in the September 11, 2001 attacks.
  • 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_69a4932862a0819098be659c814e4981 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fd081e8819097f289961f5eff29 completed March 1, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a63747e47481909877b49507b67c2c completed March 3, 2026, 1:20 a.m.
NEDg Description generation batch_69a645cff2a481908aa0b0cfde78c929 completed March 3, 2026, 2:22 a.m.
NED2 Entity disambiguation (via description) batch_69a64656026c8190834af887720f3a0a completed March 3, 2026, 2:24 a.m.
Created at: March 1, 2026, 7:36 p.m.