Triple
T419077
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johann Sebastian Bach |
E8059
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
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.
|
E54124
|
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: Maria Barbara Bach | Statement: [Johann Sebastian Bach, spouse, Maria Barbara Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maria Barbara Bach Context triple: [Johann Sebastian Bach, spouse, Maria Barbara Bach]
-
A.
Anna von Bönninghausen
Anna von Bönninghausen was a 17th-century German noblewoman best known as the mother of Bernhard von Galen, the influential Prince-Bishop of Münster.
-
B.
Maria Anna Victoria of Bavaria
Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
-
C.
Amalie
Amalie is the given first name of the pioneering German mathematician Emmy Noether, renowned for her foundational contributions to abstract algebra and theoretical physics.
-
D.
Bettina
Bettina is a feminine given name of Hebrew origin, often considered a diminutive of Elisabeth or Benedetta and used in various European languages.
-
E.
Anne Eleonore of Hesse-Darmstadt
Anne Eleonore of Hesse-Darmstadt was a 17th-century German noblewoman and duchess of Brunswick-Lüneburg, notable as the consort of George, Duke of Brunswick-Lüneburg, and the mother of Ernest Augustus, Elector of Brunswick-Lüneburg.
- 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: Maria Barbara Bach Triple: [Johann Sebastian Bach, spouse, Maria Barbara Bach]
Generated description
Maria Barbara Bach was a German singer and the first wife of composer Johann Sebastian Bach, with whom she had several musically gifted children.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maria Barbara Bach Target entity description: Maria Barbara Bach was a German singer and the first wife of composer Johann Sebastian Bach, with whom she had several musically gifted children.
-
A.
Anna von Bönninghausen
Anna von Bönninghausen was a 17th-century German noblewoman best known as the mother of Bernhard von Galen, the influential Prince-Bishop of Münster.
-
B.
Maria Anna Victoria of Bavaria
Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
-
C.
Amalie
Amalie is the given first name of the pioneering German mathematician Emmy Noether, renowned for her foundational contributions to abstract algebra and theoretical physics.
-
D.
Bettina
Bettina is a feminine given name of Hebrew origin, often considered a diminutive of Elisabeth or Benedetta and used in various European languages.
-
E.
Anne Eleonore of Hesse-Darmstadt
Anne Eleonore of Hesse-Darmstadt was a 17th-century German noblewoman and duchess of Brunswick-Lüneburg, notable as the consort of George, Duke of Brunswick-Lüneburg, and the mother of Ernest Augustus, Elector of Brunswick-Lüneburg.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ee917de48190965fba455efd2320 |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a42f6278808190be4432cf305f525c |
completed | March 1, 2026, 12:21 p.m. |
| NEDg | Description generation | batch_69a42fbed33c8190adc5fdebb064ea0a |
completed | March 1, 2026, 12:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a43057a4688190829bfbe668d3889b |
completed | March 1, 2026, 12:25 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.