Triple

T17240973
Position Surface form Disambiguated ID Type / Status
Subject Evgeny Lifshitz E418495 entity
Predicate knownFor P22 FINISHED
Object Lifshitz theory of van der Waals forces
The Lifshitz theory of van der Waals forces is a quantum electrodynamical framework that describes dispersion forces between macroscopic bodies by accounting for electromagnetic fluctuations in continuous media.
E1259623 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: Lifshitz theory of van der Waals forces | Statement: [Evgeny Lifshitz, knownFor, Lifshitz theory of van der Waals forces]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lifshitz theory of van der Waals forces
Context triple: [Evgeny Lifshitz, knownFor, Lifshitz theory of van der Waals forces]
  • A. theory of London dispersion forces
    The theory of London dispersion forces explains the weak, short-range attractive interactions between all atoms and molecules arising from instantaneous, correlated fluctuations in their electron distributions.
  • B. Tolman length in thermodynamics of curved interfaces
    The Tolman length in thermodynamics of curved interfaces is a theoretical parameter that quantifies how the surface tension of a fluid interface depends on its curvature, especially for small droplets and bubbles.
  • C. van der Waals
    van der Waals is a Dutch surname most famously associated with physicist Johannes Diderik van der Waals, known for his work on the equation of state for gases and liquids and for the concept of van der Waals forces.
  • D. Landau theory of second-order phase transitions
    Landau theory of second-order phase transitions is a phenomenological framework that explains continuous phase transitions by expanding the free energy in terms of an order parameter and analyzing symmetry-breaking behavior near critical points.
  • E. Casimir effect
    The Casimir effect is a quantum phenomenon in which vacuum fluctuations of the electromagnetic field produce a measurable force between closely spaced uncharged conducting surfaces.
  • 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: Lifshitz theory of van der Waals forces
Triple: [Evgeny Lifshitz, knownFor, Lifshitz theory of van der Waals forces]
Generated description
The Lifshitz theory of van der Waals forces is a quantum electrodynamical framework that describes dispersion forces between macroscopic bodies by accounting for electromagnetic fluctuations in continuous media.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lifshitz theory of van der Waals forces
Target entity description: The Lifshitz theory of van der Waals forces is a quantum electrodynamical framework that describes dispersion forces between macroscopic bodies by accounting for electromagnetic fluctuations in continuous media.
  • A. theory of London dispersion forces
    The theory of London dispersion forces explains the weak, short-range attractive interactions between all atoms and molecules arising from instantaneous, correlated fluctuations in their electron distributions.
  • B. Tolman length in thermodynamics of curved interfaces
    The Tolman length in thermodynamics of curved interfaces is a theoretical parameter that quantifies how the surface tension of a fluid interface depends on its curvature, especially for small droplets and bubbles.
  • C. van der Waals
    van der Waals is a Dutch surname most famously associated with physicist Johannes Diderik van der Waals, known for his work on the equation of state for gases and liquids and for the concept of van der Waals forces.
  • D. Landau theory of second-order phase transitions
    Landau theory of second-order phase transitions is a phenomenological framework that explains continuous phase transitions by expanding the free energy in terms of an order parameter and analyzing symmetry-breaking behavior near critical points.
  • E. Casimir effect
    The Casimir effect is a quantum phenomenon in which vacuum fluctuations of the electromagnetic field produce a measurable force between closely spaced uncharged conducting surfaces.
  • 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_69d886d8e96081909870bff6c3d0bf09 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e203ec88190a21f38cbb18a14fa completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170f1511c8190b70cb37e713a406a completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a017351db88819097bfbec41920a488 completed May 11, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_6a0175f8c7d48190896f375385829a34 completed May 11, 2026, 6:23 a.m.
Created at: April 10, 2026, 5:39 a.m.