Triple

T1463470
Position Surface form Disambiguated ID Type / Status
Subject International System of Units E31565 entity
Predicate hasBaseUnit P25971 FINISHED
Object kelvin
Kelvin is the SI base unit of thermodynamic temperature, used to measure absolute temperature from absolute zero upward.
 E167630 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: kelvin | Statement: [International System of Units, hasBaseUnit, kelvin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: kelvin
Context triple: [International System of Units, hasBaseUnit, kelvin]
  • A. Kelvin Timeline
    The Kelvin Timeline is an alternate continuity within the Star Trek franchise, created by the events of the 2009 reboot film and its sequels, featuring reimagined versions of the original characters and storylines.
  • B. Boltzmann constant
    The Boltzmann constant is a fundamental physical constant that links temperature to energy at the particle level, playing a central role in statistical mechanics and thermodynamics.
  • C. k_B
    k_B is the conventional symbol used to denote the Boltzmann constant, a fundamental physical constant that relates temperature to energy at the particle level.
  • D. KLu
    KLu is the commonly used abbreviation for the Royal Netherlands Air Force, the aerial warfare branch of the Dutch armed forces.
  • E. .kg
    .kg is the country code top-level domain (ccTLD) assigned to Kyrgyzstan for use in internet addresses.
  • 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: kelvin
Triple: [International System of Units, hasBaseUnit, kelvin]
Generated description
Kelvin is the SI base unit of thermodynamic temperature, used to measure absolute temperature from absolute zero upward.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: kelvin
Target entity description: Kelvin is the SI base unit of thermodynamic temperature, used to measure absolute temperature from absolute zero upward.
  • A. Kelvin Timeline
    The Kelvin Timeline is an alternate continuity within the Star Trek franchise, created by the events of the 2009 reboot film and its sequels, featuring reimagined versions of the original characters and storylines.
  • B. Boltzmann constant
    The Boltzmann constant is a fundamental physical constant that links temperature to energy at the particle level, playing a central role in statistical mechanics and thermodynamics.
  • C. k_B
    k_B is the conventional symbol used to denote the Boltzmann constant, a fundamental physical constant that relates temperature to energy at the particle level.
  • D. KLu
    KLu is the commonly used abbreviation for the Royal Netherlands Air Force, the aerial warfare branch of the Dutch armed forces.
  • E. .kg
    .kg is the country code top-level domain (ccTLD) assigned to Kyrgyzstan for use in internet addresses.
  • 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_69a49917dfc081909acdbdf5d684f1ef completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c5b89708819084fb9ba4ff293b8b completed March 1, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad0e7c8a608190b3ca574c118e89b5 completed March 8, 2026, 5:51 a.m.
NEDg Description generation batch_69ad0f462d708190afa0c2df1e043946 completed March 8, 2026, 5:55 a.m.
NED2 Entity disambiguation (via description) batch_69ad0fb331e881908455844135bb3208 completed March 8, 2026, 5:57 a.m.
Created at: March 1, 2026, 8 p.m.