Mozart’s Clarinet Quintet in A major, K. 581
E935794
Mozart’s Clarinet Quintet in A major, K. 581 is a seminal chamber work for clarinet and string quartet, celebrated for its lyrical beauty, innovative writing for the clarinet, and lasting influence on later composers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mozart’s Clarinet Quintet in A major, K. 581 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11594967 — 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: Mozart’s Clarinet Quintet in A major, K. 581 Context triple: [Clarinet Quintet in B minor, Op. 115, influencedBy, Mozart’s Clarinet Quintet in A major, K. 581]
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A.
Clarinet Quintet in B-flat major, Op. 34
The Clarinet Quintet in B-flat major, Op. 34 is a Romantic-era chamber work by Carl Maria von Weber that showcases virtuosic clarinet writing alongside a string quartet.
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B.
Clarinet Quintet in B minor, Op. 115
The Clarinet Quintet in B minor, Op. 115 is a late Romantic chamber work by Johannes Brahms, celebrated for its autumnal lyricism and rich interplay between clarinet and string quartet.
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C.
Mozart Symphony No. 25 in G minor
Mozart's Symphony No. 25 in G minor is a dramatic, early symphony renowned for its intense emotional character and driving rhythms, often associated with the Sturm und Drang style.
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D.
Piano Quintet in A major "Trout", D. 667
The Piano Quintet in A major "Trout", D. 667 is one of Franz Schubert’s most celebrated chamber works, renowned for its lyrical beauty and its set of variations on his earlier song "Die Forelle" ("The Trout").
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E.
Clarinet Concerto in A major
The Clarinet Concerto in A major is a late-period concerto by Wolfgang Amadeus Mozart, celebrated as one of the most important and lyrical works in the clarinet repertoire.
- 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: Mozart’s Clarinet Quintet in A major, K. 581 Target entity description: Mozart’s Clarinet Quintet in A major, K. 581 is a seminal chamber work for clarinet and string quartet, celebrated for its lyrical beauty, innovative writing for the clarinet, and lasting influence on later composers.
-
A.
Clarinet Quintet in B-flat major, Op. 34
The Clarinet Quintet in B-flat major, Op. 34 is a Romantic-era chamber work by Carl Maria von Weber that showcases virtuosic clarinet writing alongside a string quartet.
-
B.
Clarinet Quintet in B minor, Op. 115
The Clarinet Quintet in B minor, Op. 115 is a late Romantic chamber work by Johannes Brahms, celebrated for its autumnal lyricism and rich interplay between clarinet and string quartet.
-
C.
Mozart Symphony No. 25 in G minor
Mozart's Symphony No. 25 in G minor is a dramatic, early symphony renowned for its intense emotional character and driving rhythms, often associated with the Sturm und Drang style.
-
D.
Piano Quintet in A major "Trout", D. 667
The Piano Quintet in A major "Trout", D. 667 is one of Franz Schubert’s most celebrated chamber works, renowned for its lyrical beauty and its set of variations on his earlier song "Die Forelle" ("The Trout").
-
E.
Clarinet Concerto in A major
The Clarinet Concerto in A major is a late-period concerto by Wolfgang Amadeus Mozart, celebrated as one of the most important and lyrical works in the clarinet repertoire.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
chamber music composition
ⓘ
clarinet quintet ⓘ |
| approximateCompositionYear | 1789 ⓘ |
| catalogNumber | K. 581 NERFINISHED ⓘ |
| commonTitle |
Clarinet Quintet
NERFINISHED
ⓘ
Stadler Quintet NERFINISHED ⓘ |
| composer | Wolfgang Amadeus Mozart NERFINISHED ⓘ |
| dedicatedTo | Anton Stadler NERFINISHED ⓘ |
| genre | Classical period chamber music ⓘ |
| hasMovement |
Allegro in A major
ⓘ
Finale: Allegretto con variazioni ⓘ Larghetto in D major ⓘ Menuetto with two trios ⓘ |
| historicalSignificance |
among the earliest major works for clarinet and string quartet
ⓘ
expanded the clarinet’s role in chamber music ⓘ |
| influenced |
Carl Maria von Weber’s clarinet works
ⓘ
Johannes Brahms’s Clarinet Quintet in B minor, Op. 115 NERFINISHED ⓘ later clarinet chamber music ⓘ |
| key | A major ⓘ |
| languageOfTitle | Italian ⓘ |
| movementCount | 5 ⓘ |
| notableFeature |
innovative integration of clarinet with string quartet
ⓘ
prominent lyrical writing for clarinet ⓘ use of basset clarinet’s extended lower range ⓘ |
| originalInstrument | basset clarinet in A ⓘ |
| performancePractice |
historically informed performances use reconstructed basset clarinet
ⓘ
often performed on modern A clarinet ⓘ |
| period | Classical era ⓘ |
| placeInOeuvre | one of Mozart’s late chamber works ⓘ |
| reception |
frequently programmed in chamber music concerts
ⓘ
widely regarded as a masterpiece of the clarinet repertoire ⓘ |
| relatedWork | Mozart’s Clarinet Concerto in A major, K. 622 NERFINISHED ⓘ |
| scoredFor |
cello
ⓘ
clarinet in A ⓘ two violins ⓘ viola ⓘ |
| structure |
minuet and trio third movement
ⓘ
slow second movement with cantabile clarinet line ⓘ sonata-form first movement ⓘ theme and variations finale ⓘ |
| style |
intimate chamber texture
ⓘ
lyrical ⓘ |
| tonalCenterFinale | A major ⓘ |
| tonalCenterFirstMovement | A major ⓘ |
| tonalCenterSecondMovement | D major ⓘ |
| tonalCenterThirdMovement | A major ⓘ |
| typicalPerformanceDuration | about 30 minutes ⓘ |
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: Mozart’s Clarinet Quintet in A major, K. 581 Description of subject: Mozart’s Clarinet Quintet in A major, K. 581 is a seminal chamber work for clarinet and string quartet, celebrated for its lyrical beauty, innovative writing for the clarinet, and lasting influence on later composers.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Clarinet Quintet in B minor, Op. 115
→
influencedBy
→
Mozart’s Clarinet Quintet in A major, K. 581
ⓘ