Triple

T12989711
Position Surface form Disambiguated ID Type / Status
Subject Julius Berger Nigeria PLC E321870 entity
Predicate stockExchange P524 FINISHED
Object Nigerian Stock Exchange E996844 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 Stock Exchange | Statement: [Julius Berger Nigeria PLC, stockExchange, Nigerian Stock Exchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nigerian Stock Exchange
Context triple: [Julius Berger Nigeria PLC, stockExchange, Nigerian Stock Exchange]
  • A. Nairobi Securities Exchange
    The Nairobi Securities Exchange is Kenya's principal stock exchange, providing a platform for trading equities, bonds, and other securities in East Africa.
  • B. Nigerian Exchange Group chosen
    Nigerian Exchange Group is the leading securities exchange group in Nigeria, providing a marketplace for trading stocks and other financial instruments and supporting the country’s capital market infrastructure.
  • C. Namibian Stock Exchange
    The Namibian Stock Exchange is the principal securities exchange in Namibia, providing a regulated marketplace for trading shares and other financial instruments.
  • D. Johannesburg Stock Exchange
    The Johannesburg Stock Exchange is the largest stock exchange in Africa, serving as South Africa’s primary securities market and a major financial hub on the continent.
  • E. Botswana Stock Exchange
    The Botswana Stock Exchange is the principal securities exchange of Botswana, facilitating the trading of shares, bonds, and other financial instruments and headquartered in the capital city, Gaborone.
  • 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_69d8076479b8819090afce3591939cdf completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97e75b9f88190a54372c2a1223a4e completed April 10, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6b8f942588190b69a3067d5145182 completed May 3, 2026, 2:54 a.m.
Created at: April 9, 2026, 8:43 p.m.