Triple

T247376
Position Surface form Disambiguated ID Type / Status
Subject Indian Standard Time E5066 entity
Predicate coordinatedBy P86 FINISHED
Object National Physical Laboratory of India
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.
E31793 NE FINISHED

How this triple was built (4 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: [Indian Standard Time, coordinatedBy, 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: [Indian Standard Time, coordinatedBy, National Physical Laboratory of India]
  • A. Indian Space Research Organisation
    The Indian Space Research Organisation (ISRO) is India’s national space agency, known for its cost-effective satellite launches, lunar and Mars missions, and growing role in global space collaboration.
  • B. Cavendish Laboratory
    Cavendish Laboratory is the University of Cambridge’s historic physics research center, renowned for groundbreaking discoveries such as the structure of DNA and the electron.
  • C. Jantar Mantar, New Delhi
    Jantar Mantar, New Delhi is an 18th-century astronomical observatory built by Maharaja Jai Singh II, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
  • D. National Institute of Standards and Technology
    The National Institute of Standards and Technology is a U.S. federal agency that develops and promotes measurement standards, technology, and innovation to enhance economic security and improve quality of life.
  • E. Indian Museum
    The Indian Museum in Kolkata is the oldest and largest multipurpose museum in India, renowned for its extensive collections of art, archaeology, anthropology, and natural history.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Physical Laboratory of India
Triple: [Indian Standard Time, coordinatedBy, National Physical Laboratory of India]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Physical Laboratory of India
Target entity description: 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.
  • A. Indian Space Research Organisation
    The Indian Space Research Organisation (ISRO) is India’s national space agency, known for its cost-effective satellite launches, lunar and Mars missions, and growing role in global space collaboration.
  • B. Cavendish Laboratory
    Cavendish Laboratory is the University of Cambridge’s historic physics research center, renowned for groundbreaking discoveries such as the structure of DNA and the electron.
  • C. Jantar Mantar, New Delhi
    Jantar Mantar, New Delhi is an 18th-century astronomical observatory built by Maharaja Jai Singh II, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
  • D. National Institute of Standards and Technology
    The National Institute of Standards and Technology is a U.S. federal agency that develops and promotes measurement standards, technology, and innovation to enhance economic security and improve quality of life.
  • E. Indian Museum
    The Indian Museum in Kolkata is the oldest and largest multipurpose museum in India, renowned for its extensive collections of art, archaeology, anthropology, and natural history.
  • F. None of above. chosen

Provenance (5 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_69a257c4bf688190a46ebbf411ab7473 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25d13b8088190a3f48f0388d57496 completed Feb. 28, 2026, 3:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36cf64798819096218d320b00a3a9 completed Feb. 28, 2026, 10:32 p.m.
NEDg Description generation batch_69a36d713d548190afadbc7ec7509d98 completed Feb. 28, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69a36e072f188190a0961926536659c1 completed Feb. 28, 2026, 10:36 p.m.
Created at: Feb. 28, 2026, 2:54 a.m.