Triple
T16824032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Köthen |
E408967
|
entity |
| Predicate | employerOf |
P7
|
FINISHED |
| Object | Johann Sebastian Bach (as Kapellmeister) |
E8059
|
NE FINISHED |
How this triple was built (2 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 Sebastian Bach (as Kapellmeister) | Statement: [Köthen, employerOf, Johann Sebastian Bach (as Kapellmeister)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Sebastian Bach (as Kapellmeister) Context triple: [Köthen, employerOf, Johann Sebastian Bach (as Kapellmeister)]
-
A.
Johann Sebastian Bach
chosen
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 Balthasar Bach
Johann Balthasar Bach was a member of the extended Bach musical family and a relative of the famed composer Johann Sebastian Bach.
-
C.
Johann Ludwig Bach
Johann Ludwig Bach was a German Baroque composer and violinist, a cousin of Johann Sebastian Bach, known for his sacred vocal music and contributions to the broader Bach family’s musical legacy.
-
D.
Gottfried Heinrich Bach
Gottfried Heinrich Bach was a German musician and the eldest surviving son of composer Johann Sebastian Bach, known for his musical talent reportedly hindered by mental disability.
-
E.
Thomaskantor
Thomaskantor is the historic title given to the music director of Leipzig’s St. Thomas Church, a role famously held by Johann Sebastian Bach.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d88394566c8190b3dcbdc72935f7fa |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b310ffec81908087e5aaacc4a7c2 |
completed | April 18, 2026, 4:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00b29c170c81908fcc88c31e266ffb |
completed | May 10, 2026, 4:30 p.m. |
Created at: April 10, 2026, 5:23 a.m.