Triple

T12708303
Position Surface form Disambiguated ID Type / Status
Subject Fugue in C minor, BWV 847 E303645 entity
Predicate isFollowedBy P134 FINISHED
Object Prelude and Fugue in C-sharp major, BWV 848 (in the WTC ordering) E301397 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Prelude and Fugue in C-sharp major, BWV 848 (in the WTC ordering) | Statement: [Fugue in C minor, BWV 847, isFollowedBy, Prelude and Fugue in C-sharp major, BWV 848 (in the WTC ordering)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prelude and Fugue in C-sharp major, BWV 848 (in the WTC ordering)
Context triple: [Fugue in C minor, BWV 847, isFollowedBy, Prelude and Fugue in C-sharp major, BWV 848 (in the WTC ordering)]
  • A. Prelude in C-sharp major, BWV 848
    Prelude in C-sharp major, BWV 848 is a keyboard prelude by Johann Sebastian Bach, notable for its flowing broken-chord texture and its role in exploring well-tempered tuning.
  • B. Fugue in C-sharp major, BWV 848 chosen
    Fugue in C-sharp major, BWV 848 is a contrapuntal keyboard work by Johann Sebastian Bach, notable for its intricate thematic development and inclusion in his influential collection The Well-Tempered Clavier.
  • C. Prelude in C-sharp minor, BWV 849
    Prelude in C-sharp minor, BWV 849 is a keyboard prelude by Johann Sebastian Bach from the first book of The Well-Tempered Clavier, notable for its expressive chromaticism and contrapuntal texture.
  • D. 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.
  • 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.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d7bdef90d48190b46b88270e780946 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9620663e881908d367170ed6d2c81 completed April 10, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6b8c37eb08190a4c15cb50f84c341 completed May 3, 2026, 2:53 a.m.
Created at: April 9, 2026, 5:23 p.m.