Triple

T1403740
Position Surface form Disambiguated ID Type / Status
Subject CODATA recommended values of the fundamental physical constants E31642 entity
Predicate usedBy P260 FINISHED
Object National Metrology Institutes
National Metrology Institutes are national organizations responsible for establishing and maintaining measurement standards and ensuring their accuracy and international comparability.
E160627 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 Metrology Institutes | Statement: [CODATA recommended values of the fundamental physical constants, usedBy, National Metrology Institutes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Metrology Institutes
Context triple: [CODATA recommended values of the fundamental physical constants, usedBy, National Metrology Institutes]
  • A. International Bureau of Weights and Measures
    The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
  • B. 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.
  • C. National Physical Laboratory
    The National Physical Laboratory is the United Kingdom’s national measurement standards laboratory, renowned for its pioneering research in physics, engineering, and metrology.
  • D. Science and Technology Centers
    Science and Technology Centers are large, interdisciplinary research hubs that bring together scientists, engineers, and institutions to tackle complex scientific and technological challenges with broad societal impact.
  • E. Physikalisch-Technische Reichsanstalt
    The Physikalisch-Technische Reichsanstalt was the German Empire’s national institute for scientific research and standards in physics and technology, serving as a precursor to modern metrology institutes.
  • 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 Metrology Institutes
Triple: [CODATA recommended values of the fundamental physical constants, usedBy, National Metrology Institutes]
Generated description
National Metrology Institutes are national organizations responsible for establishing and maintaining measurement standards and ensuring their accuracy and international comparability.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Metrology Institutes
Target entity description: National Metrology Institutes are national organizations responsible for establishing and maintaining measurement standards and ensuring their accuracy and international comparability.
  • A. International Bureau of Weights and Measures
    The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
  • B. 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.
  • C. National Physical Laboratory
    The National Physical Laboratory is the United Kingdom’s national measurement standards laboratory, renowned for its pioneering research in physics, engineering, and metrology.
  • D. Science and Technology Centers
    Science and Technology Centers are large, interdisciplinary research hubs that bring together scientists, engineers, and institutions to tackle complex scientific and technological challenges with broad societal impact.
  • E. Physikalisch-Technische Reichsanstalt
    The Physikalisch-Technische Reichsanstalt was the German Empire’s national institute for scientific research and standards in physics and technology, serving as a precursor to modern metrology institutes.
  • 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_69a49918e1f88190ba610f9dc8114578 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c3a0330c8190b22452d29c79fcf4 completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69acde39d14c81909a76704c8e16c744 completed March 8, 2026, 2:26 a.m.
NEDg Description generation batch_69acdfc287648190b9a7313a074ceea5 completed March 8, 2026, 2:32 a.m.
NED2 Entity disambiguation (via description) batch_69ace0b0c14481909559f926c190c146 completed March 8, 2026, 2:36 a.m.
Created at: March 1, 2026, 7:59 p.m.