Triple
T13024069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johann Balthasar Bach |
E326254
|
entity |
| Predicate | sharesSurnameWith |
P13741
|
FINISHED |
| Object | Johann Ambrosius Bach |
E53508
|
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 Ambrosius Bach | Statement: [Johann Balthasar Bach, sharesSurnameWith, Johann Ambrosius Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Ambrosius Bach Context triple: [Johann Balthasar Bach, sharesSurnameWith, Johann Ambrosius Bach]
-
A.
Johann Ambrosius Bach
chosen
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.
-
B.
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.
-
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.
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.
-
E.
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.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efac71881908a21d70c3c6ce099 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe967a96708190b8688e84fdb270b0 |
completed | May 9, 2026, 2:05 a.m. |
Created at: April 9, 2026, 8:52 p.m.