Triple
T18245690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brookfield Multiplex |
E436945
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | Brookfield Asset Management |
—
|
NE NERFINISHED |
How this triple was built (2 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 Multiplex, acquiredBy, Brookfield Asset Management]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brookfield Asset Management Context triple: [Brookfield Multiplex, acquiredBy, Brookfield Asset Management]
-
A.
Brookfield Asset Management
chosen
Brookfield Asset Management is a global alternative asset manager specializing in real estate, infrastructure, renewable power, and private equity investments.
-
B.
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.
-
C.
The Baupost Group
The Baupost Group is a Boston-based hedge fund and investment management firm known for its value-oriented, contrarian investing approach led by renowned investor Seth Klarman.
-
D.
BlackRock
BlackRock is a global investment management corporation and the world’s largest asset manager, known for its extensive range of funds and risk management services.
-
E.
Brookfield Corporation
Brookfield Corporation is a global alternative asset manager and investment firm known for owning and operating a diversified portfolio of real estate, infrastructure, renewable power, and private equity assets worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f7e6fbac8190bf252c4337f50c29 |
completed | April 19, 2026, 3:42 p.m. |
Created at: April 10, 2026, 10:33 a.m.