Piano Sonata No. 23
E992020
UNEXPLORED
Piano Sonata No. 23, commonly known as the "Appassionata," is one of Ludwig van Beethoven’s most celebrated and emotionally intense piano sonatas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piano Sonata No. 23 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11861901 — 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: Piano Sonata No. 23 Context triple: [Appassionata, catalogNumber, Piano Sonata No. 23]
-
A.
Piano Sonata No. 14
Piano Sonata No. 14, commonly known as the "Moonlight Sonata," is one of Ludwig van Beethoven's most famous and frequently performed piano compositions.
-
B.
Piano Sonata No. 25 in G major, Op. 79
Piano Sonata No. 25 in G major, Op. 79 is a brief, lively three-movement piano sonata by Ludwig van Beethoven, often nicknamed the “Cuckoo” Sonata for its playful character.
-
C.
Piano Sonata No. 24 in F-sharp major, Op. 78
Piano Sonata No. 24 in F-sharp major, Op. 78 is a brief, lyrical two-movement piano sonata by Ludwig van Beethoven, composed in 1809 and sometimes nicknamed the "À Thérèse" Sonata.
-
D.
Piano Sonata No. 27 in E minor, Op. 90
Piano Sonata No. 27 in E minor, Op. 90 is a late-period two-movement piano sonata by Ludwig van Beethoven, noted for its concise form and expressive, proto-Romantic character.
-
E.
Piano Sonata No. 22 in F major, Op. 54
Piano Sonata No. 22 in F major, Op. 54 is a relatively brief and often overlooked middle-period piano sonata by Ludwig van Beethoven, notable for its unconventional two-movement structure and contrasting character.
- 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: Piano Sonata No. 23 Target entity description: Piano Sonata No. 23, commonly known as the "Appassionata," is one of Ludwig van Beethoven’s most celebrated and emotionally intense piano sonatas.
-
A.
Piano Sonata No. 14
Piano Sonata No. 14, commonly known as the "Moonlight Sonata," is one of Ludwig van Beethoven's most famous and frequently performed piano compositions.
-
B.
Piano Sonata No. 25 in G major, Op. 79
Piano Sonata No. 25 in G major, Op. 79 is a brief, lively three-movement piano sonata by Ludwig van Beethoven, often nicknamed the “Cuckoo” Sonata for its playful character.
-
C.
Piano Sonata No. 24 in F-sharp major, Op. 78
Piano Sonata No. 24 in F-sharp major, Op. 78 is a brief, lyrical two-movement piano sonata by Ludwig van Beethoven, composed in 1809 and sometimes nicknamed the "À Thérèse" Sonata.
-
D.
Piano Sonata No. 27 in E minor, Op. 90
Piano Sonata No. 27 in E minor, Op. 90 is a late-period two-movement piano sonata by Ludwig van Beethoven, noted for its concise form and expressive, proto-Romantic character.
-
E.
Piano Sonata No. 22 in F major, Op. 54
Piano Sonata No. 22 in F major, Op. 54 is a relatively brief and often overlooked middle-period piano sonata by Ludwig van Beethoven, notable for its unconventional two-movement structure and contrasting character.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.