On the Law of Distribution of Energy in the Normal Spectrum
E158227
"On the Law of Distribution of Energy in the Normal Spectrum" is Max Planck’s groundbreaking 1900 paper that introduced the concept of energy quantization and laid the foundations of quantum theory.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T1374644 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: On the Law of Distribution of Energy in the Normal Spectrum Context triple: [Max Planck, notableWork, On the Law of Distribution of Energy in the Normal Spectrum]
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A.
On a Heuristic Point of View Concerning the Production and Transformation of Light
"On a Heuristic Point of View Concerning the Production and Transformation of Light" is Albert Einstein’s 1905 paper that introduced the concept of light quanta (photons), laying the foundation for quantum theory and explaining the photoelectric effect.
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B.
Does the Inertia of a Body Depend Upon Its Energy Content?
"Does the Inertia of a Body Depend Upon Its Energy Content?" is Albert Einstein’s 1905 paper that first articulated the mass–energy equivalence principle, commonly expressed as E = mc².
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C.
On the Electrodynamics of Moving Bodies
"On the Electrodynamics of Moving Bodies" is Albert Einstein’s 1905 paper that introduced the special theory of relativity, fundamentally redefining concepts of space, time, and motion in physics.
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D.
Rayleigh–Jeans law at low frequencies
The Rayleigh–Jeans law at low frequencies is the classical approximation for blackbody radiation that accurately describes the long-wavelength, low-energy limit of Planck’s radiation spectrum.
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E.
A Dynamical Theory of the Electromagnetic Field
A Dynamical Theory of the Electromagnetic Field is James Clerk Maxwell’s landmark 1865 paper that mathematically formulated the classical theory of electromagnetism and introduced what are now known as Maxwell’s equations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: On the Law of Distribution of Energy in the Normal Spectrum Target entity description: "On the Law of Distribution of Energy in the Normal Spectrum" is Max Planck’s groundbreaking 1900 paper that introduced the concept of energy quantization and laid the foundations of quantum theory.
-
A.
On a Heuristic Point of View Concerning the Production and Transformation of Light
"On a Heuristic Point of View Concerning the Production and Transformation of Light" is Albert Einstein’s 1905 paper that introduced the concept of light quanta (photons), laying the foundation for quantum theory and explaining the photoelectric effect.
-
B.
Does the Inertia of a Body Depend Upon Its Energy Content?
"Does the Inertia of a Body Depend Upon Its Energy Content?" is Albert Einstein’s 1905 paper that first articulated the mass–energy equivalence principle, commonly expressed as E = mc².
-
C.
On the Electrodynamics of Moving Bodies
"On the Electrodynamics of Moving Bodies" is Albert Einstein’s 1905 paper that introduced the special theory of relativity, fundamentally redefining concepts of space, time, and motion in physics.
-
D.
Rayleigh–Jeans law at low frequencies
The Rayleigh–Jeans law at low frequencies is the classical approximation for blackbody radiation that accurately describes the long-wavelength, low-energy limit of Planck’s radiation spectrum.
-
E.
A Dynamical Theory of the Electromagnetic Field
A Dynamical Theory of the Electromagnetic Field is James Clerk Maxwell’s landmark 1865 paper that mathematically formulated the classical theory of electromagnetism and introduced what are now known as Maxwell’s equations.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
physics paper
ⓘ
scientific paper ⓘ |
| addressesProblem | ultraviolet catastrophe ⓘ |
| author | Max Planck ⓘ |
| authorAffiliation |
Humboldt University of Berlin
ⓘ
surface form:
University of Berlin
|
| authorCitizenship | German ⓘ |
| citedAs |
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
surface form:
Planck 1900 paper
|
| countryOfPublication | German Empire ⓘ |
| era |
Sommerfeld quantization rules
ⓘ
surface form:
Old Quantum Theory
|
| field |
physics
ⓘ
quantum physics ⓘ statistical mechanics ⓘ theoretical physics ⓘ thermodynamics ⓘ |
| hasImpactOn |
modern physics
ⓘ
quantum field theory ⓘ |
| historicalSignificance |
foundational work of quantum theory
ⓘ
marked birth of quantum hypothesis ⓘ |
| influenced |
Albert Einstein's work on the photoelectric effect
ⓘ
Bohr model of the atom ⓘ
surface form:
Niels Bohr's atomic model
development of quantum mechanics ⓘ |
| introducedConcept |
Planck constant
ⓘ
Planck radiation law ⓘ energy quantization ⓘ |
| introducedConstantSymbol | h ⓘ |
| keyResult |
derived formula for spectral energy density matching experiments
ⓘ
reconciled Wien and Rayleigh-Jeans laws in one expression ⓘ |
| language | German ⓘ |
| mainSubject |
Planck radiation law
ⓘ
black-body radiation ⓘ energy distribution ⓘ quantization of energy ⓘ spectral energy density ⓘ |
| mathematicalFormulation | E = hν ⓘ |
| originalTitle |
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
surface form:
Zur Theorie des Gesetzes der Energieverteilung im Normalspektrum
|
| proposedHypothesis | oscillators exchange energy in discrete quanta ⓘ |
| publicationDate | 1900-12-14 ⓘ |
| publicationYear | 1900 ⓘ |
| publishedIn | Verhandlungen der Deutschen Physikalischen Gesellschaft ⓘ |
| relatedTo | black-body radiation problem ⓘ |
| relatedWork |
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
surface form:
On the Theory of the Law of Energy Distribution in the Normal Spectrum
|
| statesThat | energy of an oscillator is proportional to frequency ⓘ |
| timePeriod | turn of the 20th century ⓘ |
| topic |
entropy and radiation
ⓘ
spectral distribution of black-body radiation ⓘ |
| usesMethod |
statistical arguments
ⓘ
thermodynamic reasoning ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: On the Law of Distribution of Energy in the Normal Spectrum Description of subject: "On the Law of Distribution of Energy in the Normal Spectrum" is Max Planck’s groundbreaking 1900 paper that introduced the concept of energy quantization and laid the foundations of quantum theory.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
Bohr model of the atom
→
influencedBy
→
On the Law of Distribution of Energy in the Normal Spectrum
ⓘ
this entity surface form:
Planck’s quantum hypothesis
subject surface form:
Max Planck
On the Law of Distribution of Energy in the Normal Spectrum
→
originalTitle
→
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
this entity surface form:
Zur Theorie des Gesetzes der Energieverteilung im Normalspektrum
On the Law of Distribution of Energy in the Normal Spectrum
→
citedAs
→
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
this entity surface form:
Planck 1900 paper
On the Law of Distribution of Energy in the Normal Spectrum
→
relatedWork
→
On the Law of Distribution of Energy in the Normal Spectrum
self-linksurface differs
ⓘ
this entity surface form:
On the Theory of the Law of Energy Distribution in the Normal Spectrum