Triple

T13872058
Position Surface form Disambiguated ID Type / Status
Subject Kaduna Refining and Petrochemical Company E333477 entity
Predicate regulator P46 FINISHED
Object Nigerian Midstream and Downstream Petroleum Regulatory Authority E335158 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: Nigerian Midstream and Downstream Petroleum Regulatory Authority | Statement: [Kaduna Refining and Petrochemical Company, regulator, Nigerian Midstream and Downstream Petroleum Regulatory Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nigerian Midstream and Downstream Petroleum Regulatory Authority
Context triple: [Kaduna Refining and Petrochemical Company, regulator, Nigerian Midstream and Downstream Petroleum Regulatory Authority]
  • A. Nigerian Midstream and Downstream Petroleum Regulatory Authority chosen
    The Nigerian Midstream and Downstream Petroleum Regulatory Authority is the federal agency responsible for overseeing, regulating, and ensuring compliance in Nigeria’s midstream and downstream oil and gas sectors.
  • B. Nigerian Upstream Petroleum Regulatory Commission
    The Nigerian Upstream Petroleum Regulatory Commission is the government agency responsible for regulating and overseeing Nigeria’s upstream oil and gas exploration and production activities.
  • C. Department of Petroleum Resources
    The Department of Petroleum Resources is a Nigerian government agency responsible for regulating and overseeing the oil and gas industry, including licensing, operations, and safety compliance.
  • D. Federal Ministry of Petroleum Resources
    The Federal Ministry of Petroleum Resources is the Nigerian government ministry responsible for formulating and overseeing national policy and regulation for the country’s oil and gas sector.
  • E. Federal Commissioner for Petroleum and Natural Resources of Nigeria
    The Federal Commissioner for Petroleum and Natural Resources of Nigeria was a senior government official responsible for overseeing the country’s petroleum industry and natural resource policies during the military era.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de05c638248190bbe5d19f7b88d0f9 completed April 14, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c107c20c81909dff0ca4a59fcc55 completed May 3, 2026, 9:41 p.m.
Created at: April 9, 2026, 10:14 p.m.