Prelude in G minor, BWV 860
E1032345
Prelude in G minor, BWV 860 is a keyboard piece by Johann Sebastian Bach from The Well-Tempered Clavier, Book I, known for its expressive, flowing figuration and frequent pairing with its accompanying fugue.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prelude in G minor, BWV 860 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12988106 — 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 G minor, BWV 860 Context triple: [Fugue in G minor, BWV 861, isOftenRecordedWith, Prelude in G minor, BWV 860]
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A.
Prelude in G minor, BWV 861
Prelude in G minor, BWV 861 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive minor-key character and contrapuntal writing.
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B.
Prelude in A minor, BWV 865
Prelude in A minor, BWV 865 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
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C.
Prelude in G major, BWV 860
Prelude in G major, BWV 860 is a keyboard prelude by Johann Sebastian Bach, known for its inclusion in the first book of The Well-Tempered Clavier and its clear, flowing contrapuntal texture.
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D.
Prelude in B minor, BWV 869
Prelude in B minor, BWV 869 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
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E.
Prelude in C minor, BWV 847
Prelude in C minor, BWV 847 is a fast, motoric keyboard prelude by Johann Sebastian Bach, renowned for its driving sixteenth-note patterns and often paired with its accompanying fugue in 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 G minor, BWV 860 Target entity description: Prelude in G minor, BWV 860 is a keyboard piece by Johann Sebastian Bach from The Well-Tempered Clavier, Book I, known for its expressive, flowing figuration and frequent pairing with its accompanying fugue.
-
A.
Prelude in G minor, BWV 861
Prelude in G minor, BWV 861 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive minor-key character and contrapuntal writing.
-
B.
Prelude in A minor, BWV 865
Prelude in A minor, BWV 865 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
-
C.
Prelude in G major, BWV 860
Prelude in G major, BWV 860 is a keyboard prelude by Johann Sebastian Bach, known for its inclusion in the first book of The Well-Tempered Clavier and its clear, flowing contrapuntal texture.
-
D.
Prelude in B minor, BWV 869
Prelude in B minor, BWV 869 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
-
E.
Prelude in C minor, BWV 847
Prelude in C minor, BWV 847 is a fast, motoric keyboard prelude by Johann Sebastian Bach, renowned for its driving sixteenth-note patterns and often paired with its accompanying fugue in The Well-Tempered Clavier.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Baroque prelude
ⓘ
keyboard composition ⓘ |
| approximateCompositionDate | circa 1722 ⓘ |
| associatedWork | The Well-Tempered Clavier, BWV 846–893 NERFINISHED ⓘ |
| book | Book I ⓘ |
| catalogNumber | BWV 860 NERFINISHED ⓘ |
| collection | The Well-Tempered Clavier NERFINISHED ⓘ |
| commonCatalog | Bach-Werke-Verzeichnis (BWV) NERFINISHED ⓘ |
| composer | Johann Sebastian Bach ⓘ |
| difficultyLevel | intermediate to advanced keyboard repertoire ⓘ |
| dominantKey | D minor ⓘ |
| educationalUse | keyboard technique and Baroque style study ⓘ |
| followedBy | Prelude in A-flat major, BWV 862 NERFINISHED ⓘ |
| genre | prelude ⓘ |
| hasKeySignature | two flats ⓘ |
| intendedInstrument |
clavichord
ⓘ
harpsichord ⓘ |
| isFrequentlyPerformed | true ⓘ |
| isFrequentlyRecorded | true ⓘ |
| key | G minor ⓘ |
| languageOfTitle | German ⓘ |
| movementNumberInWTCI | 16 ⓘ |
| notableFeature |
contrast between flowing figuration and harmonic cadences
ⓘ
frequent performance with its fugue as a pair ⓘ |
| opusNumber | none (BWV catalogue only) ⓘ |
| pairedForm | prelude and fugue ⓘ |
| pairedWith | Fugue in G minor, BWV 860 NERFINISHED ⓘ |
| partOf | The Well-Tempered Clavier, Book I NERFINISHED ⓘ |
| performancePractice | ornamentation in Baroque style ⓘ |
| period | Baroque ⓘ |
| placeOfComposition | Köthen or early Leipzig (probable) ⓘ |
| precededBy | Prelude in F-sharp major, BWV 858 NERFINISHED ⓘ |
| primaryMeter | common time (4/4) GENERATED ⓘ |
| relativeKey | B-flat major GENERATED ⓘ |
| setWithin | 24 preludes and fugues in all major and minor keys (Book I) NERFINISHED ⓘ |
| styleCharacteristic |
clear harmonic progression
ⓘ
continuous broken-chord patterns ⓘ expressive flowing figuration ⓘ |
| texture | predominantly two-part figuration ⓘ |
| titleInGerman | Präludium g-Moll, BWV 860 NERFINISHED ⓘ |
| tonalSystem | well-tempered tuning (conceptual context) ⓘ |
| tonic | G minor ⓘ |
| tuningContext | demonstration of well-tempered tuning system ⓘ |
| typicalModernInstrument | piano GENERATED ⓘ |
| usesForm | through-composed sectional design ⓘ |
| workNumberWithinCollection | No. 16 in Book I ⓘ |
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 G minor, BWV 860 Description of subject: Prelude in G minor, BWV 860 is a keyboard piece by Johann Sebastian Bach from The Well-Tempered Clavier, Book I, known for its expressive, flowing figuration and frequent pairing with its accompanying fugue.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.