Triple

T14347958
Position Surface form Disambiguated ID Type / Status
Subject Rumford Falls Dam E355776 entity
Predicate operator P179 FINISHED
Object Brookfield Renewable Partners E406063 NE FINISHED

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: [Rumford Falls Dam, operator, Brookfield Renewable Partners]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brookfield Renewable Partners
Context triple: [Rumford Falls Dam, operator, 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 Asset Management
    Brookfield Asset Management is a global alternative asset manager specializing in real estate, infrastructure, renewable power, and private equity investments.
  • E. Vistra Corp
    Vistra Corp is a large U.S. integrated retail electricity and power generation company.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d82790a7e08190877e2d349b2e8d8e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8e8d081c8190ac805726a3e98f4c completed April 14, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd46a12ad08190a2f0dc5890ed5ce9 completed May 8, 2026, 2:12 a.m.
Created at: April 10, 2026, 1:14 a.m.