Triple
T17019230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Landauer–Büttiker formalism |
E412901
|
entity |
| Predicate | basedOn |
P98
|
FINISHED |
| Object |
Landauer formula
The Landauer formula is a fundamental relation in mesoscopic physics that expresses electrical conductance in terms of quantum transmission probabilities through a conductor.
|
E412901
|
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: Landauer formula | Statement: [Landauer–Büttiker formalism, basedOn, Landauer formula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Landauer formula Context triple: [Landauer–Büttiker formalism, basedOn, Landauer formula]
-
A.
Landauer–Büttiker formalism
The Landauer–Büttiker formalism is a theoretical framework in mesoscopic physics that describes electrical conductance in terms of quantum transmission of electrons through scattering channels.
-
B.
Landau–Zener formula
The Landau–Zener formula is a quantum mechanical result that gives the probability of non-adiabatic transitions between energy levels during an avoided crossing when a system’s parameters are varied in time.
-
C.
Kubo-Greenwood formula for conductivity
The Kubo-Greenwood formula for conductivity is a quantum-mechanical expression that relates a material’s electrical conductivity to its electronic states and transition probabilities, widely used to compute transport properties from first-principles calculations.
-
D.
Fermi golden rule
The Fermi golden rule is a fundamental quantum mechanical formula that gives the transition rate between energy states due to a weak perturbation, widely used to describe processes like spontaneous emission and scattering.
-
E.
Landauer's principle
Landauer's principle is a foundational concept in thermodynamics and information theory stating that erasing one bit of information in a computational process necessarily dissipates a minimum amount of heat, linking information processing to physical entropy.
- 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: Landauer formula Triple: [Landauer–Büttiker formalism, basedOn, Landauer formula]
Generated description
The Landauer formula is a fundamental relation in mesoscopic physics that expresses electrical conductance in terms of quantum transmission probabilities through a conductor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Landauer formula Target entity description: The Landauer formula is a fundamental relation in mesoscopic physics that expresses electrical conductance in terms of quantum transmission probabilities through a conductor.
-
A.
Landauer–Büttiker formalism
chosen
The Landauer–Büttiker formalism is a theoretical framework in mesoscopic physics that describes electrical conductance in terms of quantum transmission of electrons through scattering channels.
-
B.
Landau–Zener formula
The Landau–Zener formula is a quantum mechanical result that gives the probability of non-adiabatic transitions between energy levels during an avoided crossing when a system’s parameters are varied in time.
-
C.
Kubo-Greenwood formula for conductivity
The Kubo-Greenwood formula for conductivity is a quantum-mechanical expression that relates a material’s electrical conductivity to its electronic states and transition probabilities, widely used to compute transport properties from first-principles calculations.
-
D.
Fermi golden rule
The Fermi golden rule is a fundamental quantum mechanical formula that gives the transition rate between energy states due to a weak perturbation, widely used to describe processes like spontaneous emission and scattering.
-
E.
Landauer's principle
Landauer's principle is a foundational concept in thermodynamics and information theory stating that erasing one bit of information in a computational process necessarily dissipates a minimum amount of heat, linking information processing to physical entropy.
- F. None of above.
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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d481a0988190a13d0928e0c7ebbf |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b4d6cb881909b64b4368fd97fa9 |
completed | May 10, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_6a011bc4617081908ad2d4c0d35fe98a |
completed | May 10, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011c76d5b88190b5cda571231f5c7e |
completed | May 11, 2026, 12:01 a.m. |
Created at: April 10, 2026, 5:33 a.m.