Triple

T2823147
Position Surface form Disambiguated ID Type / Status
Subject Anna Magdalena Bach E54855 entity
Predicate child P120 FINISHED
Object Johanna Carolina Bach
Johanna Carolina Bach was a daughter of Johann Sebastian Bach and his second wife Anna Magdalena, belonging to the prominent Bach musical family in 18th-century Germany.
 E313189 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: Johanna Carolina Bach | Statement: [Anna Magdalena Bach, child, Johanna Carolina Bach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johanna Carolina Bach
Context triple: [Anna Magdalena Bach, child, Johanna Carolina Bach]
  • A. Johanna Juditha Bach
    Johanna Juditha Bach was a daughter of Johann Sebastian Bach and Maria Elisabeth Lämmerhirt, belonging to the prominent Bach musical family of 18th-century Germany.
  • B. Catharina Dorothea Bach
    Catharina Dorothea Bach was the eldest daughter of composer Johann Sebastian Bach and his first wife, Maria Barbara, known primarily through her connection to the Bach family.
  • C. Maria Barbara Bach
    Maria Barbara Bach was a German singer and the first wife of composer Johann Sebastian Bach, with whom she had several musically gifted children.
  • D. Elisabeth Juliana Friederica Bach
    Elisabeth Juliana Friederica Bach was a daughter of composer Johann Sebastian Bach and his second wife Anna Magdalena, belonging to the prominent Bach musical family in 18th-century Germany.
  • E. Anna Magdalena Bach
    Anna Magdalena Bach was a German singer and the second wife of composer Johann Sebastian Bach, known for her role in copying and preserving many of his musical works.
  • 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: Johanna Carolina Bach
Triple: [Anna Magdalena Bach, child, Johanna Carolina Bach]
Generated description
Johanna Carolina Bach was a daughter of Johann Sebastian Bach and his second wife Anna Magdalena, belonging to the prominent Bach musical family in 18th-century Germany.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Johanna Carolina Bach
Target entity description: Johanna Carolina Bach was a daughter of Johann Sebastian Bach and his second wife Anna Magdalena, belonging to the prominent Bach musical family in 18th-century Germany.
  • A. Johanna Juditha Bach
    Johanna Juditha Bach was a daughter of Johann Sebastian Bach and Maria Elisabeth Lämmerhirt, belonging to the prominent Bach musical family of 18th-century Germany.
  • B. Catharina Dorothea Bach
    Catharina Dorothea Bach was the eldest daughter of composer Johann Sebastian Bach and his first wife, Maria Barbara, known primarily through her connection to the Bach family.
  • C. Maria Barbara Bach
    Maria Barbara Bach was a German singer and the first wife of composer Johann Sebastian Bach, with whom she had several musically gifted children.
  • D. Elisabeth Juliana Friederica Bach
    Elisabeth Juliana Friederica Bach was a daughter of composer Johann Sebastian Bach and his second wife Anna Magdalena, belonging to the prominent Bach musical family in 18th-century Germany.
  • E. Anna Magdalena Bach
    Anna Magdalena Bach was a German singer and the second wife of composer Johann Sebastian Bach, known for her role in copying and preserving many of his musical works.
  • 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_69ab49e100c0819082a40cb797383243 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abde71fdc08190b18660261fe24adf completed March 7, 2026, 8:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc4b8f688190827dfedda7a55828 completed March 11, 2026, 5:23 a.m.
NEDg Description generation batch_69b0fd4ec8c48190ad6cfd2b2b2c5425 completed March 11, 2026, 5:27 a.m.
NED2 Entity disambiguation (via description) batch_69b0fda9e3e08190a765ebd814de8466 completed March 11, 2026, 5:29 a.m.
Created at: March 6, 2026, 9:59 p.m.