Triple

T23365017
Position Surface form Disambiguated ID Type / Status
Subject Kalpakkam E593291 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Atomic Energy Central School Kalpakkam 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: Atomic Energy Central School Kalpakkam | Statement: [Kalpakkam, hasEducationalInstitution, Atomic Energy Central School Kalpakkam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atomic Energy Central School Kalpakkam
Context triple: [Kalpakkam, hasEducationalInstitution, Atomic Energy Central School Kalpakkam]
  • A. Atomic Energy Establishment, Trombay
    Atomic Energy Establishment, Trombay is a major Indian nuclear research and development center in Mumbai, founded under the leadership of Homi J. Bhabha and later renamed the Bhabha Atomic Research Centre (BARC).
  • B. Madras Atomic Power Station at Kalpakkam
    Madras Atomic Power Station at Kalpakkam is one of India's earliest nuclear power plants, located on the Coromandel Coast in Tamil Nadu and operated by the Nuclear Power Corporation of India Limited.
  • C. Atomic Energy Central School chosen
    Atomic Energy Central School is a network of government-run schools in India primarily serving the children of employees of the Department of Atomic Energy, known for its strong academic focus.
  • D. Kalpakkam
    Kalpakkam is a coastal town in Tamil Nadu, India, best known for housing major nuclear power and research facilities including the Madras Atomic Power Station and the Indira Gandhi Centre for Atomic Research.
  • E. Atomic Energy Research Institute
    Atomic Energy Research Institute was the original name of South Korea’s national nuclear research organization, now known as the Korea Atomic Energy Research Institute (KAERI), which focuses on nuclear science and technology development.
  • 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_69e25d2593c88190bcdf4a716a94ccb2 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a0ab7fc481908b496ec9b543eddd completed April 29, 2026, 6:09 a.m.
Created at: April 17, 2026, 5:31 p.m.