Triple

T11921359
Position Surface form Disambiguated ID Type / Status
Subject Nalubaale Power Station E283663 entity
Predicate owner P347 FINISHED
Object Uganda Electricity Generation Company Limited E746123 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: Uganda Electricity Generation Company Limited | Statement: [Nalubaale Power Station, owner, Uganda Electricity Generation Company Limited]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Uganda Electricity Generation Company Limited
Context triple: [Nalubaale Power Station, owner, Uganda Electricity Generation Company Limited]
  • A. Uganda Electricity Generation Company Limited chosen
    Uganda Electricity Generation Company Limited is a state-owned utility responsible for developing, operating, and maintaining electricity generation facilities in Uganda.
  • B. Uganda Electricity Transmission Company Limited
    Uganda Electricity Transmission Company Limited is Uganda’s state-owned utility responsible for operating, maintaining, and developing the national high-voltage electricity transmission grid.
  • C. Uganda Electricity Distribution Company Limited
    Uganda Electricity Distribution Company Limited is a Ugandan state-linked utility responsible for managing and operating the country’s electricity distribution network.
  • D. Eskom Uganda Limited
    Eskom Uganda Limited is an energy company responsible for operating and maintaining major hydroelectric power facilities in Uganda.
  • E. Uganda National Oil Company
    Uganda National Oil Company is Uganda’s state-owned petroleum company responsible for managing the country’s commercial interests in oil and gas exploration, development, and production.
  • 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8e8e1b08481909ed291667035f330 completed April 10, 2026, 12:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69f45891f9c081909250a0aa0f7448d2 completed May 1, 2026, 7:38 a.m.
Created at: April 8, 2026, 9:45 p.m.