Triple

T6859165
Position Surface form Disambiguated ID Type / Status
Subject On the Law of Distribution of Energy in the Normal Spectrum E158227 entity
Predicate mainSubject P3 FINISHED
Object Planck radiation law E4994 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Planck radiation law | Statement: [On the Law of Distribution of Energy in the Normal Spectrum, mainSubject, Planck radiation law]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Planck radiation law
Context triple: [On the Law of Distribution of Energy in the Normal Spectrum, mainSubject, Planck radiation law]
  • A. Planck radiation law chosen
    Planck radiation law is a fundamental formula in quantum physics that describes the spectral distribution of electromagnetic radiation emitted by a black body in thermal equilibrium.
  • B. Wien displacement law
    Wien's displacement law is a physical law that relates the temperature of a blackbody to the wavelength at which it emits radiation most intensely.
  • C. Stefan–Boltzmann law
    The Stefan–Boltzmann law is a fundamental principle of thermal radiation stating that the total energy radiated per unit surface area of a black body is proportional to the fourth power of its absolute temperature.
  • D. Kirchhoff's law of thermal radiation
    Kirchhoff's law of thermal radiation is a fundamental principle in thermodynamics stating that, for a body in thermal equilibrium, its emissivity equals its absorptivity at each wavelength.
  • E. Wien displacement constant
    The Wien displacement constant is the proportionality constant that relates the temperature of a black body to the wavelength at which it emits radiation most intensely.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c68830cdbc8190a8301c7a9d9f651a elicitation completed
NER batch_69c6d8720bd48190adb446130a03d2bf ner completed
NED1 batch_69c74283a6e0819090366d8d677ed4fa ned_source_triple completed
Created at: March 27, 2026, 2:21 p.m.