Triple
T21359842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flagstaff Lake |
E526741
|
entity |
| Predicate | managingAgency |
P86
|
FINISHED |
| Object | Brookfield Renewable Partners |
—
|
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 Renewable Partners | Statement: [Flagstaff Lake, managingAgency, Brookfield Renewable Partners]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brookfield Renewable Partners Context triple: [Flagstaff Lake, managingAgency, Brookfield Renewable Partners]
-
A.
Brookfield Renewable Partners
chosen
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5bad6a308190a9665734a0fb5f55 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 5:07 p.m.