Triple

T15767141
Position Surface form Disambiguated ID Type / Status
Subject Nigeria LNG plant at Bonny Island E382250 entity
Predicate owner P347 FINISHED
Object Nigeria LNG Limited E993413 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: Nigeria LNG Limited | Statement: [Nigeria LNG plant at Bonny Island, owner, Nigeria LNG Limited]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nigeria LNG Limited
Context triple: [Nigeria LNG plant at Bonny Island, owner, Nigeria LNG Limited]
  • A. Nigerian Liquefied Natural Gas Limited chosen
    Nigerian Liquefied Natural Gas Limited is a major Nigerian energy company that operates one of the world’s largest LNG export facilities on Bonny Island, producing and exporting liquefied natural gas and natural gas liquids.
  • B. Nigerian National Petroleum Company Limited
    Nigerian National Petroleum Company Limited is Nigeria’s state-owned oil corporation responsible for petroleum exploration, production, refining, and marketing within the country and abroad.
  • C. Shell Nigeria
    Shell Nigeria is the Nigerian subsidiary of the global energy company Shell, involved primarily in oil and gas exploration, production, and related activities within Nigeria.
  • D. Warri Refining and Petrochemical Company
    Warri Refining and Petrochemical Company is a major Nigerian oil refinery and petrochemical complex located in Warri, Delta State, involved in processing crude oil and producing various petroleum products.
  • E. Kaduna Refining and Petrochemical Company
    Kaduna Refining and Petrochemical Company is a major Nigerian oil refinery and petrochemical complex located in Kaduna, involved in processing crude oil into refined petroleum products and petrochemicals.
  • 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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e051951bac8190a7d45f3612c6de72 completed April 16, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff9099335c8190b6f0fb336b3dc212 completed May 9, 2026, 7:52 p.m.
Created at: April 10, 2026, 4:47 a.m.