Triple
T2425142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johann Ambrosius Bach |
E53508
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Bach
Bach is a renowned German surname most famously associated with the Baroque composer Johann Sebastian Bach and his musically prolific family.
|
E269444
|
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: Bach | Statement: [Johann Ambrosius Bach, familyName, Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bach Context triple: [Johann Ambrosius Bach, familyName, Bach]
-
A.
Johann Sebastian Bach
Johann Sebastian Bach was a Baroque-era German composer and musician renowned for his complex, expressive works such as the Brandenburg Concertos, the Mass in B minor, and The Well-Tempered Clavier.
-
B.
Johann Christoph Friedrich Bach
Johann Christoph Friedrich Bach was an 18th-century German composer and harpsichordist, known as one of Johann Sebastian Bach’s musically gifted sons and often called the “Bückeburg Bach” for his long service at the court of Bückeburg.
-
C.
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.
-
D.
Heinrich Schütz
Heinrich Schütz was a seminal early Baroque German composer whose sacred and secular vocal works helped lay the foundations for German music before Bach.
-
E.
Dieterich Buxtehude
Dieterich Buxtehude was a prominent German-Danish Baroque composer and organist whose innovative keyboard and sacred music profoundly shaped the development of later composers, including 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: Bach Triple: [Johann Ambrosius Bach, familyName, Bach]
Generated description
Bach is a renowned German surname most famously associated with the Baroque composer Johann Sebastian Bach and his musically prolific family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bach Target entity description: Bach is a renowned German surname most famously associated with the Baroque composer Johann Sebastian Bach and his musically prolific family.
-
A.
Johann Sebastian Bach
Johann Sebastian Bach was a Baroque-era German composer and musician renowned for his complex, expressive works such as the Brandenburg Concertos, the Mass in B minor, and The Well-Tempered Clavier.
-
B.
Johann Christoph Friedrich Bach
Johann Christoph Friedrich Bach was an 18th-century German composer and harpsichordist, known as one of Johann Sebastian Bach’s musically gifted sons and often called the “Bückeburg Bach” for his long service at the court of Bückeburg.
-
C.
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.
-
D.
Heinrich Schütz
Heinrich Schütz was a seminal early Baroque German composer whose sacred and secular vocal works helped lay the foundations for German music before Bach.
-
E.
Dieterich Buxtehude
Dieterich Buxtehude was a prominent German-Danish Baroque composer and organist whose innovative keyboard and sacred music profoundly shaped the development of later composers, including 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc99a773c819092d5f3c297b83887 |
completed | March 7, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af17864e9881909b32b70d55028016 |
completed | March 9, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69af185baf5c8190b8aa3dc672f2e1be |
completed | March 9, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af18d8ab0881908ecd027080f96e0e |
completed | March 9, 2026, 7 p.m. |
Created at: March 6, 2026, 9:42 p.m.