Triple

T2797707
Position Surface form Disambiguated ID Type / Status
Subject The Well-Tempered Clavier E53077 entity
Predicate contains P35 FINISHED
Object 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.
 E328736 NE FINISHED

How this triple was built (4 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 in B minor, BWV 869 | Statement: [The Well-Tempered Clavier, contains, Prelude in B minor, BWV 869]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prelude in B minor, BWV 869
Context triple: [The Well-Tempered Clavier, contains, Prelude in B minor, BWV 869]
  • 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 B-flat major, BWV 866
    Prelude in B-flat major, BWV 866 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
  • D. 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.
  • 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.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Prelude in B minor, BWV 869
Triple: [The Well-Tempered Clavier, contains, Prelude in B minor, BWV 869]
Generated description
Prelude in B minor, BWV 869 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prelude in B minor, BWV 869
Target entity description: Prelude in B minor, BWV 869 is a keyboard prelude by Johann Sebastian Bach, notable for its expressive chromaticism and contrapuntal writing.
  • 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 B-flat major, BWV 866
    Prelude in B-flat major, BWV 866 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
  • D. 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.
  • 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

Provenance (5 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_69ab495a90788190941b6917e1eca3a6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abddf204148190a53f3f30d645d94c completed March 7, 2026, 8:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69b20f2e10b0819090455b876abe821b completed March 12, 2026, 12:56 a.m.
NEDg Description generation batch_69b20fb052a48190a3bf1a033752f9f4 completed March 12, 2026, 12:58 a.m.
NED2 Entity disambiguation (via description) batch_69b210087190819096e5dc919af46e09 completed March 12, 2026, 12:59 a.m.
Created at: March 6, 2026, 9:58 p.m.