Kohlrausch
E635553
Kohlrausch is a German surname most notably associated with physicist Friedrich Kohlrausch, known for his pioneering work in electrical conductivity and physical chemistry.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kohlrausch canonical | 5 |
| Kohlrausch function | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6992993 — 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: 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.
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
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
family name
ⓘ
human ⓘ physicist ⓘ |
| countryOfCitizenship |
Germany
ⓘ
Germany ⓘ Germany ⓘ |
| countryOfOrigin | Germany ⓘ |
| fieldOfWork |
electrochemistry
ⓘ
physical chemistry ⓘ physics ⓘ physics ⓘ |
| hasFamilyName |
Kohlrausch
ⓘ
Kohlrausch ⓘ Kohlrausch ⓘ |
| hasNotableBearer |
Friedrich Kohlrausch
ⓘ
Rudolf Kohlrausch ⓘ Wilhelm Kohlrausch ⓘ |
| knownFor |
pioneering work on electrical conductivity of electrolytes
ⓘ
precision measurements in physics ⓘ work on dielectric relaxation ⓘ |
| languageOfOrigin | German ⓘ |
| usedAs | surname ⓘ |
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: Kohlrausch Description of subject: Kohlrausch is a German surname most notably associated with physicist Friedrich Kohlrausch, known for his pioneering work in electrical conductivity and physical chemistry.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Kohlrausch
subject linked to:
Kohlrausch
subject linked to:
Kohlrausch
linked to: Kohlrausch