thing-in-itself (noumenon)
E13850
The thing-in-itself (noumenon) is Kant’s term for reality as it exists independently of human perception and experience, in contrast to the world of appearances (phenomena).
All labels observed (5)
| Label | Occurrences |
|---|---|
| difference-in-itself | 1 |
| thing-in-itself | 1 |
| thing-in-itself (noumenon) canonical | 1 |
| things in themselves (Dinge an sich) | 1 |
| will (as thing-in-itself) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T124440 — 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: thing-in-itself (noumenon) Context triple: [Immanuel Kant, notableIdea, thing-in-itself (noumenon)]
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A.
Critique of Pure Reason
Critique of Pure Reason is Immanuel Kant’s foundational philosophical work that revolutionized modern thought by examining the limits and capacities of human reason.
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B.
Treatise on the Emendation of the Intellect
Treatise on the Emendation of the Intellect is an unfinished philosophical work by Baruch Spinoza that outlines a method for improving the mind to attain true knowledge and intellectual perfection.
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C.
The Problems of Philosophy
The Problems of Philosophy is a short, accessible 1912 book by Bertrand Russell that introduces key issues in epistemology and metaphysics, such as the nature of reality, knowledge, and appearance versus reality.
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D.
Enquire Within Upon Everything
Enquire Within Upon Everything is a 19th-century British household reference book offering practical advice and information on a vast range of everyday topics.
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E.
On Denoting
"On Denoting" is a seminal 1905 philosophical essay by Bertrand Russell that introduced his influential theory of descriptions and reshaped analytic philosophy of language.
- 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: thing-in-itself (noumenon) Target entity description: The thing-in-itself (noumenon) is Kant’s term for reality as it exists independently of human perception and experience, in contrast to the world of appearances (phenomena).
-
A.
the Absolute
The Absolute is a central metaphysical concept in German idealism denoting an all-encompassing, self-sufficient reality that underlies and unifies all finite beings and phenomena.
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B.
Critique of Pure Reason
Critique of Pure Reason is Immanuel Kant’s foundational philosophical work that revolutionized modern thought by examining the limits and capacities of human reason.
-
C.
Science of Knowledge (Wissenschaftslehre)
Science of Knowledge (Wissenschaftslehre) is Johann Gottlieb Fichte’s foundational philosophical work that systematically develops a transcendental idealist account of the self and its role in constituting knowledge and reality.
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D.
Treatise on the Emendation of the Intellect
Treatise on the Emendation of the Intellect is an unfinished philosophical work by Baruch Spinoza that outlines a method for improving the mind to attain true knowledge and intellectual perfection.
-
E.
The Problems of Philosophy
The Problems of Philosophy is a short, accessible 1912 book by Bertrand Russell that introduces key issues in epistemology and metaphysics, such as the nature of reality, knowledge, and appearance versus reality.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
epistemological concept
ⓘ
metaphysical concept ⓘ philosophical concept ⓘ |
| associatedWithDoctrine |
distinction between noumena and phenomena
ⓘ
epistemic limits of human reason ⓘ |
| belongsToPhilosophicalTradition |
German idealism
ⓘ
transcendental idealism ⓘ |
| canBeThoughtBy | pure reason ⓘ |
| cannotBeKnownBy |
sensibility
ⓘ
theoretical cognition ⓘ understanding ⓘ |
| coinedBy | Immanuel Kant ⓘ |
| contrastedWith |
appearance
ⓘ
phenomenon ⓘ |
| criticizedBy |
Arthur Schopenhauer
ⓘ
Friedrich Nietzsche ⓘ G. W. F. Hegel ⓘ
surface form:
Georg Wilhelm Friedrich Hegel
Johann Gottlieb Fichte ⓘ |
| definedAs |
object as it is in itself, not as it appears to us
ⓘ
reality as it exists independently of human perception ⓘ |
| describedInWork | Critique of Pure Reason ⓘ |
| distinguishedFrom |
empirical object
ⓘ
object of possible experience ⓘ |
| epistemicStatusInKant | unknowable by theoretical reason ⓘ |
| firstMajorPublicationDateContext | 1781 (first edition of Critique of Pure Reason) ⓘ |
| hasAlternativeName |
Ding an sich
ⓘ
noumenon ⓘ |
| hasDebatedStatus |
whether it is knowable in any sense
ⓘ
whether it is self-contradictory in Kant’s system ⓘ |
| influencedPhilosopher |
Arthur Schopenhauer
ⓘ
Friedrich Wilhelm Joseph Schelling ⓘ G. W. F. Hegel ⓘ
surface form:
Georg Wilhelm Friedrich Hegel
Johann Gottlieb Fichte ⓘ |
| inKantianEthics | connected to idea of rational beings as ends in themselves ⓘ |
| inKantianMetaphysics | marks distinction between appearances and things as they are in themselves ⓘ |
| interpretedAs |
limiting concept marking the boundary of experience
ⓘ
metaphysical substrate of appearances ⓘ |
| languageOfOrigin | German ⓘ |
| originalTerm | Ding an sich ⓘ |
| relatedConcept |
categories of understanding
ⓘ
forms of intuition ⓘ noumenal world ⓘ phenomenal world ⓘ space and time ⓘ transcendental idealism ⓘ |
| revisedDiscussionIn | 1787 (second edition of Critique of Pure Reason) ⓘ |
| roleInKantianSystem |
grounds appearances without itself being an appearance
ⓘ
limit concept for human cognition ⓘ |
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: thing-in-itself (noumenon) Description of subject: The thing-in-itself (noumenon) is Kant’s term for reality as it exists independently of human perception and experience, in contrast to the world of appearances (phenomena).
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
will (as thing-in-itself)
subject surface form:
Immanuel Kant
this entity surface form:
thing-in-itself
this entity surface form:
things in themselves (Dinge an sich)
this entity surface form:
difference-in-itself