Alfred Sidgwick
E1035430
Alfred Sidgwick was a British logician and philosopher known for his work on the theory of reasoning and the logic of everyday language in the late 19th and early 20th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alfred Sidgwick canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13333058 — 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: Alfred Sidgwick Context triple: [Sidgwick, usedBy, Alfred Sidgwick]
-
A.
Bernard Bosanquet
Bernard Bosanquet was a British idealist philosopher and political theorist known for his work on metaphysics, social philosophy, and the nature of the state in the late 19th and early 20th centuries.
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B.
William Sidney Bence Bosanquet
William Sidney Bence Bosanquet was a British academic and civil servant best known as the husband of Esther Cleveland, daughter of U.S. President Grover Cleveland.
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C.
Henry Sidgwick
Henry Sidgwick was a 19th-century English utilitarian philosopher and economist best known for his work "The Methods of Ethics" and his influential contributions to moral philosophy and welfare economics.
-
D.
Richard Blanshard
Richard Blanshard was a British colonial administrator who became the first governor of the Colony of Vancouver Island in the mid-19th century.
-
E.
L. T. Hobhouse
L. T. Hobhouse was a British liberal political theorist and sociologist whose writings helped shape modern social liberalism and the intellectual foundations of New Liberalism.
- 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: Alfred Sidgwick Target entity description: Alfred Sidgwick was a British logician and philosopher known for his work on the theory of reasoning and the logic of everyday language in the late 19th and early 20th centuries.
-
A.
Bernard Bosanquet
Bernard Bosanquet was a British idealist philosopher and political theorist known for his work on metaphysics, social philosophy, and the nature of the state in the late 19th and early 20th centuries.
-
B.
William Sidney Bence Bosanquet
William Sidney Bence Bosanquet was a British academic and civil servant best known as the husband of Esther Cleveland, daughter of U.S. President Grover Cleveland.
-
C.
Henry Sidgwick
Henry Sidgwick was a 19th-century English utilitarian philosopher and economist best known for his work "The Methods of Ethics" and his influential contributions to moral philosophy and welfare economics.
-
D.
Richard Blanshard
Richard Blanshard was a British colonial administrator who became the first governor of the Colony of Vancouver Island in the mid-19th century.
-
E.
L. T. Hobhouse
L. T. Hobhouse was a British liberal political theorist and sociologist whose writings helped shape modern social liberalism and the intellectual foundations of New Liberalism.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
logician ⓘ philosopher ⓘ writer ⓘ |
| countryOfCitizenship |
England
ⓘ
United Kingdom ⓘ |
| describedBySource |
early 20th-century philosophy of logic discussions
ⓘ
late 19th-century logic literature ⓘ |
| educatedAt |
University of Cambridge
ⓘ
linked to:
Cambridge University
|
| fieldOfWork |
epistemology
ⓘ
informal logic ⓘ logic ⓘ philosophy ⓘ philosophy of language ⓘ |
| genre |
logic textbook
ⓘ
non-fiction ⓘ philosophical literature ⓘ |
| influenced |
argumentation theory
ⓘ
informal logic ⓘ ordinary language philosophy ⓘ |
| influencedBy |
Aristotle
ⓘ
John Stuart Mill ⓘ |
| languageOfWorkOrName | English ⓘ |
| mainInterest |
argumentation
ⓘ
fallacies ⓘ logic of everyday language ⓘ theory of reasoning ⓘ |
| movement | British analytic tradition (early precursor) ⓘ |
| notableIdea |
analysis of everyday reasoning patterns
ⓘ
emphasis on ordinary language in logic ⓘ systematic treatment of fallacies in ordinary discourse ⓘ |
| notableWork |
Distinction and the Criticism of Beliefs
ⓘ
Elementary Logic ⓘ Fallacies ⓘ The Application of Logic ⓘ The Methods of Ethics (editorial and logical commentary) ⓘ
linked to:
The Methods of Ethics
The Process of Argument ⓘ The Use of Words in Reasoning ⓘ |
| occupation |
logician
ⓘ
philosopher ⓘ university teacher ⓘ |
| placeOfActivity |
London
ⓘ
linked to:
London, England
United Kingdom ⓘ |
| relative | Cecily Ullmann Sidgwick ⓘ |
| sexOrGender | male ⓘ |
| spouse | Cecily Ullmann Sidgwick ⓘ |
| workPeriod |
19th century
ⓘ
20th century ⓘ |
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: Alfred Sidgwick Description of subject: Alfred Sidgwick was a British logician and philosopher known for his work on the theory of reasoning and the logic of everyday language in the late 19th and early 20th centuries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.