Triple

T2611931
Position Surface form Disambiguated ID Type / Status
Subject Maria Elisabeth Lämmerhirt E58793 entity
Predicate child P120 FINISHED
Object Johann Rudolf Bach
Johann Rudolf Bach was a member of the extended Bach musical family, likely active as a German musician or composer in the Baroque era.
 E329035 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: Johann Rudolf Bach | Statement: [Maria Elisabeth Lämmerhirt, child, Johann Rudolf Bach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johann Rudolf Bach
Context triple: [Maria Elisabeth Lämmerhirt, child, Johann Rudolf Bach]
  • A. Johann Balthasar Bach
    Johann Balthasar Bach was a member of the extended Bach musical family and a relative of the famed composer Johann Sebastian Bach.
  • B. Johann Christoph Bach
    Johann Christoph Bach was a German Baroque composer and organist from the Bach musical family, known for his sacred and keyboard works.
  • C. Johann Ambrosius Bach
    Johann Ambrosius Bach was a German musician and violinist of the Baroque era, best known as the father of composer Johann Sebastian Bach and a member of the prominent Bach musical family.
  • D. Johann Gottfried Bernhard Bach
    Johann Gottfried Bernhard Bach was a German Baroque musician and organist, known as one of the sons of composer Johann Sebastian Bach.
  • E. Johann Michael Bach
    Johann Michael Bach was a German Baroque composer and organist from the Bach musical family, known for his sacred vocal works and as a relative of Johann Sebastian Bach.
  • 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: Johann Rudolf Bach
Triple: [Maria Elisabeth Lämmerhirt, child, Johann Rudolf Bach]
Generated description
Johann Rudolf Bach was a member of the extended Bach musical family, likely active as a German musician or composer in the Baroque era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Johann Rudolf Bach
Target entity description: Johann Rudolf Bach was a member of the extended Bach musical family, likely active as a German musician or composer in the Baroque era.
  • A. Johann Balthasar Bach
    Johann Balthasar Bach was a member of the extended Bach musical family and a relative of the famed composer Johann Sebastian Bach.
  • B. Johann Christoph Bach
    Johann Christoph Bach was a German Baroque composer and organist from the Bach musical family, known for his sacred and keyboard works.
  • C. Johann Ambrosius Bach
    Johann Ambrosius Bach was a German musician and violinist of the Baroque era, best known as the father of composer Johann Sebastian Bach and a member of the prominent Bach musical family.
  • D. Johann Gottfried Bernhard Bach
    Johann Gottfried Bernhard Bach was a German Baroque musician and organist, known as one of the sons of composer Johann Sebastian Bach.
  • E. Johann Michael Bach
    Johann Michael Bach was a German Baroque composer and organist from the Bach musical family, known for his sacred vocal works and as a relative of Johann Sebastian Bach.
  • 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_69ab4ac444dc819099614e534dd6021f completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd87c5fec8190a428b94b90265352 completed March 7, 2026, 7:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69b20f1e61308190be9604bce0be83d2 completed March 12, 2026, 12:55 a.m.
NEDg Description generation batch_69b210ea15788190aa00dcfaabcca47a completed March 12, 2026, 1:03 a.m.
NED2 Entity disambiguation (via description) batch_69b2117703b08190acb25f3f96469a1e completed March 12, 2026, 1:05 a.m.
Created at: March 6, 2026, 9:50 p.m.