Triple

T6992993
Position Surface form Disambiguated ID Type / Status
Subject Friedrich Kohlrausch E162129 entity
Predicate familyName P18 FINISHED
Object Kohlrausch
Kohlrausch is a German surname most notably associated with physicist Friedrich Kohlrausch, known for his pioneering work in electrical conductivity and physical chemistry.
E635553 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: Kohlrausch | Statement: [Friedrich Kohlrausch, familyName, Kohlrausch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kohlrausch
Context triple: [Friedrich Kohlrausch, familyName, Kohlrausch]
  • A. Arrhenius
    Arrhenius is a Swedish surname most famously associated with Svante Arrhenius, a pioneering chemist and one of the founders of physical chemistry.
  • B. Hittorff
    Hittorff is the surname of Jacques Ignace Hittorff, a prominent 19th-century German-born French architect known for his work on Parisian urban design and monuments.
  • C. 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.
  • D. Ewald
    Ewald is a masculine given name of Germanic origin, historically borne by various notable figures in German and Central European history.
  • E. 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.
  • 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: Kohlrausch
Triple: [Friedrich Kohlrausch, familyName, Kohlrausch]
Generated description
Kohlrausch is a German surname most notably associated with physicist Friedrich Kohlrausch, known for his pioneering work in electrical conductivity and physical chemistry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kohlrausch
Target entity description: Kohlrausch is a German surname most notably associated with physicist Friedrich Kohlrausch, known for his pioneering work in electrical conductivity and physical chemistry.
  • A. Arrhenius
    Arrhenius is a Swedish surname most famously associated with Svante Arrhenius, a pioneering chemist and one of the founders of physical chemistry.
  • B. Hittorff
    Hittorff is the surname of Jacques Ignace Hittorff, a prominent 19th-century German-born French architect known for his work on Parisian urban design and monuments.
  • C. 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.
  • D. Ewald
    Ewald is a masculine given name of Germanic origin, historically borne by various notable figures in German and Central European history.
  • E. 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.
  • 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_69c68856d7808190ab33ee914640281b completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbc30fdc81909244d83c8178755c completed March 27, 2026, 7:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a161f088190bbc3c4e2815fa929 completed March 28, 2026, 5:41 a.m.
NEDg Description generation batch_69c76c64fb908190ae2c7877ea18f47f completed March 28, 2026, 5:51 a.m.
NED2 Entity disambiguation (via description) batch_69c76cd889d88190b6998b3fd9f8e61c completed March 28, 2026, 5:53 a.m.
Created at: March 27, 2026, 2:32 p.m.