Prelude in F major, BWV 856
E314986
Prelude in F major, BWV 856 is a keyboard prelude by Johann Sebastian Bach, known as one of the short, didactic pieces from the first book of his Well-Tempered Clavier.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Prelude in F major, BWV 856 canonical | 2 |
| Prelude in F major | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2797693 — 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: Prelude in F major, BWV 856 Context triple: [The Well-Tempered Clavier, contains, Prelude in F major, BWV 856]
-
A.
Prelude in C major, BWV 846
Prelude in C major, BWV 846 is one of Johann Sebastian Bach’s most famous keyboard pieces, renowned for its flowing arpeggios and often used as an introductory work for piano students and performers.
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B.
Prelude in E-flat major, BWV 852
Prelude in E-flat major, BWV 852 is a keyboard piece by Johann Sebastian Bach, known as one of the preludes from the first book of The Well-Tempered Clavier.
-
C.
Prelude in D major, BWV 850
Prelude in D major, BWV 850 is a keyboard prelude by Johann Sebastian Bach, known for its lively figuration and role as part of his influential collection of preludes and fugues.
-
D.
Prelude in E minor, BWV 855
Prelude in E minor, BWV 855 is a short keyboard piece by Johann Sebastian Bach, notable for its expressive, introspective character and its place among the preludes of The Well-Tempered Clavier.
-
E.
Prelude in D minor, BWV 851
Prelude in D minor, BWV 851 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
- 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: Prelude in F major, BWV 856 Target entity description: Prelude in F major, BWV 856 is a keyboard prelude by Johann Sebastian Bach, known as one of the short, didactic pieces from the first book of his Well-Tempered Clavier.
-
A.
Prelude in C major, BWV 846
Prelude in C major, BWV 846 is one of Johann Sebastian Bach’s most famous keyboard pieces, renowned for its flowing arpeggios and often used as an introductory work for piano students and performers.
-
B.
Prelude in E-flat major, BWV 852
Prelude in E-flat major, BWV 852 is a keyboard piece by Johann Sebastian Bach, known as one of the preludes from the first book of The Well-Tempered Clavier.
-
C.
Prelude in D major, BWV 850
Prelude in D major, BWV 850 is a keyboard prelude by Johann Sebastian Bach, known for its lively figuration and role as part of his influential collection of preludes and fugues.
-
D.
Prelude in E minor, BWV 855
Prelude in E minor, BWV 855 is a short keyboard piece by Johann Sebastian Bach, notable for its expressive, introspective character and its place among the preludes of The Well-Tempered Clavier.
-
E.
Prelude in D minor, BWV 851
Prelude in D minor, BWV 851 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Baroque music work
ⓘ
composition ⓘ keyboard prelude ⓘ |
| approximateCompositionPeriod | early 18th century ⓘ |
| associatedComposerNationality | German ⓘ |
| belongsToCycle |
The Well-Tempered Clavier
ⓘ
surface form:
24 preludes and fugues of The Well-Tempered Clavier, Book I
|
| catalogNumber | BWV 856 ⓘ |
| collection | The Well-Tempered Clavier ⓘ |
| collectionVolume | Book I ⓘ |
| commonlyPerformedOn |
harpsichord
ⓘ
modern piano ⓘ |
| composer | Johann Sebastian Bach ⓘ |
| composerLifespan | 1685–1750 ⓘ |
| countryOfOrigin |
Electorate of Saxony
ⓘ
surface form:
Electorate of Saxony (Holy Roman Empire)
|
| didacticPurpose |
keyboard teaching
ⓘ
study of keyboard technique ⓘ |
| educationalLevel | intermediate to advanced keyboard students ⓘ |
| educationalUse |
development of articulation control
ⓘ
development of finger independence ⓘ |
| firstPublication | The Well-Tempered Clavier, Book I manuscript circulation ⓘ |
| genre | prelude ⓘ |
| hasBWVNumber | BWV 856 ⓘ |
| hasCounterpartWork | Fugue in F major, BWV 856 ⓘ |
| hasKeySignature | one flat ⓘ |
| hasTitle |
Prelude in F major, BWV 856
self-linksurface differs
ⓘ
surface form:
Prelude in F major
|
| includedInStandardRepertoireFor |
harpsichord
ⓘ
piano ⓘ |
| key | F major ⓘ |
| language | instrumental ⓘ |
| mode | major ⓘ |
| movementNumberInWTCIBasedOnKeyOrder | 11 ⓘ |
| opusNumber | none ⓘ |
| orderingPrincipleInCycle | ascending chromatic order of keys ⓘ |
| originalInstrumentation |
harpsichord
ⓘ
keyboard ⓘ |
| pairedWith | Fugue in F major, BWV 856 ⓘ |
| partOf |
The Well-Tempered Clavier
ⓘ
surface form:
The Well-Tempered Clavier, Book I
|
| performanceMedium | solo keyboard ⓘ |
| period | Baroque ⓘ |
| structure | single continuous movement ⓘ |
| style |
contrapuntal
ⓘ
didactic ⓘ |
| texture | predominantly two-part ⓘ |
| tonalSystem | well-tempered tuning ⓘ |
| tonicNote | F ⓘ |
| workNumberInBWVCatalog | 856 ⓘ |
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: Prelude in F major, BWV 856 Description of subject: Prelude in F major, BWV 856 is a keyboard prelude by Johann Sebastian Bach, known as one of the short, didactic pieces from the first book of his Well-Tempered Clavier.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Prelude in F major