Triple

T22305132
Position Surface form Disambiguated ID Type / Status
Subject K. S. Krishnan E551354 entity
Predicate employer P7 FINISHED
Object National Physical Laboratory of India — 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: National Physical Laboratory of India | Statement: [K. S. Krishnan, employer, National Physical Laboratory of India]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Physical Laboratory of India
Context triple: [K. S. Krishnan, employer, National Physical Laboratory of India]
  • A. National Physical Laboratory of India chosen
    The National Physical Laboratory of India is the country’s premier national metrology institute, responsible for maintaining national measurement standards and providing high-precision time and frequency services.
  • B. National Chemical Laboratory
    National Chemical Laboratory is a premier Indian research institution under the Council of Scientific and Industrial Research (CSIR), renowned for its advanced work in chemical sciences and engineering.
  • C. Council of Scientific and Industrial Research
    The Council of Scientific and Industrial Research (CSIR) is India’s premier government-funded research and development organization, overseeing a nationwide network of laboratories advancing science, technology, and industrial innovation.
  • D. Council for Scientific and Industrial Research
    The Council for Scientific and Industrial Research is South Africa’s leading public research and development organization, focused on advancing science, technology, and innovation to support industrial and societal needs.
  • E. Saha Institute of Nuclear Physics
    The Saha Institute of Nuclear Physics is a premier Indian research institution in Kolkata specializing in fundamental research in physics and biophysical sciences.
  • 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_69e11e46c0188190800181a4233f28fe completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15726b7e48190b7636db01dbb8a40 completed April 29, 2026, 12:56 a.m.
Created at: April 16, 2026, 8:41 p.m.