Triple

T21066470
Position Surface form Disambiguated ID Type / Status
Subject Debye–Hückel theory E518985 entity
Predicate relatedTo P37 FINISHED
Object Gouy–Chapman theory
Gouy–Chapman theory is a classical model in electrochemistry that describes the diffuse electrical double layer formed by ions near a charged surface in an electrolyte solution.
E1465980 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: Gouy–Chapman theory | Statement: [Debye–Hückel theory, relatedTo, Gouy–Chapman theory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gouy–Chapman theory
Context triple: [Debye–Hückel theory, relatedTo, Gouy–Chapman theory]
  • A. Debye–Hückel theory
    Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
  • B. Bjerrum ion-pair theory
    Bjerrum ion-pair theory is a model in electrolyte chemistry that explains the formation and behavior of bound ion pairs in solution due to electrostatic attraction at short distances.
  • C. Randles–Ševčík equation
    The Randles–Ševčík equation is a fundamental electrochemical relationship that links peak current in cyclic voltammetry to the concentration and diffusion coefficient of a redox-active species.
  • D. Nernst–Planck equation
    The Nernst–Planck equation is a fundamental relation in electrochemistry that describes the flux of charged species under the combined influence of diffusion, electric fields, and, in extended forms, convection.
  • E. Butler–Volmer equation
    The Butler–Volmer equation is a fundamental relation in electrochemistry that describes how the rate of an electrode reaction (current density) depends on the electrode potential and reaction kinetics.
  • 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: Gouy–Chapman theory
Triple: [Debye–Hückel theory, relatedTo, Gouy–Chapman theory]
Generated description
Gouy–Chapman theory is a classical model in electrochemistry that describes the diffuse electrical double layer formed by ions near a charged surface in an electrolyte solution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gouy–Chapman theory
Target entity description: Gouy–Chapman theory is a classical model in electrochemistry that describes the diffuse electrical double layer formed by ions near a charged surface in an electrolyte solution.
  • A. Debye–Hückel theory
    Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
  • B. Bjerrum ion-pair theory
    Bjerrum ion-pair theory is a model in electrolyte chemistry that explains the formation and behavior of bound ion pairs in solution due to electrostatic attraction at short distances.
  • C. Randles–Ševčík equation
    The Randles–Ševčík equation is a fundamental electrochemical relationship that links peak current in cyclic voltammetry to the concentration and diffusion coefficient of a redox-active species.
  • D. Nernst–Planck equation
    The Nernst–Planck equation is a fundamental relation in electrochemistry that describes the flux of charged species under the combined influence of diffusion, electric fields, and, in extended forms, convection.
  • E. Butler–Volmer equation
    The Butler–Volmer equation is a fundamental relation in electrochemistry that describes how the rate of an electrode reaction (current density) depends on the electrode potential and reaction kinetics.
  • 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_69e0b505ef108190b25dd4033e2ff7eb completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6feb455fc81909cc63fa0e87b6a35 completed April 21, 2026, 4:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a095a4f9aa48190ab252a7101826c04 completed May 17, 2026, 6:03 a.m.
NEDg Description generation batch_6a095c3c2b6881908e59ac4694b961db completed May 17, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_6a095c94bad881909a0308fa92f65c68 completed May 17, 2026, 6:13 a.m.
Created at: April 16, 2026, 2:45 p.m.