Triple

T22989245
Position Surface form Disambiguated ID Type / Status
Subject Kangson enrichment site (alleged) E572000 entity
Predicate relatedTo P37 FINISHED
Object North Korean centrifuge program — NE NERFINISHED

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: North Korean centrifuge program | Statement: [Kangson enrichment site (alleged), relatedTo, North Korean centrifuge program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Korean centrifuge program
Context triple: [Kangson enrichment site (alleged), relatedTo, North Korean centrifuge program]
  • A. North Korean nuclear weapons program chosen
    The North Korean nuclear weapons program is the secretive and heavily militarized effort by the Democratic People’s Republic of Korea to develop, test, and deploy nuclear warheads and delivery systems in defiance of international sanctions and nonproliferation norms.
  • B. Iranian ballistic missile program
    The Iranian ballistic missile program is Iran’s long-running effort to develop, test, and deploy a range of short-, medium-, and long-range missiles that has become a central focus of international security concerns and sanctions.
  • C. Syrian nuclear program
    The Syrian nuclear program was a covert effort by Syria, allegedly with North Korean assistance, to develop a nuclear reactor capable of producing weapons-grade plutonium before its destruction in 2007.
  • D. North Korean intranet
    The North Korean intranet is a tightly controlled, domestic-only network that provides censored state-approved content as a substitute for the global internet within North Korea.
  • E. Yongbyon Nuclear Scientific Research Center
    Yongbyon Nuclear Scientific Research Center is North Korea’s primary nuclear complex, housing reactors and fuel-cycle facilities central to the country’s production of fissile material for nuclear weapons.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245b535808190adef8a9df3c584db completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f182ea55cc8190b64b722ce8c45b53 completed April 29, 2026, 4:02 a.m.
Created at: April 17, 2026, 3:49 p.m.