Triple
T1144583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Classical period |
E23533
|
entity |
| Predicate | hasKeyFigure |
P810
|
FINISHED |
| Object | Johann Christian Bach |
E57332
|
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 Christian Bach | Statement: [Classical period, hasKeyFigure, Johann Christian Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Christian Bach Context triple: [Classical period, hasKeyFigure, Johann Christian Bach]
-
A.
Johann Christian Bach
chosen
Johann Christian Bach was an 18th-century German composer, known as the "London Bach," who helped shape the early Classical style and significantly influenced the young Mozart.
-
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.
Wilhelm Friedemann Bach
Wilhelm Friedemann Bach was an 18th-century German composer and organist, noted for his expressive, often improvisatory style and regarded as the most gifted but least conventionally successful son of Johann Sebastian Bach.
-
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.
Carl Philipp Emanuel Bach
Carl Philipp Emanuel Bach was an influential 18th-century German composer and keyboardist, a leading figure of the empfindsamer Stil and a key bridge between the Baroque and Classical eras.
- 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_69a493ef399c8190b04b9146d2314f59 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc5008d8819095c1ffb5db5b4911 |
completed | March 1, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eb1f7d08190ba722dcbbc8a6799 |
completed | March 7, 2026, 5:21 p.m. |
Created at: March 1, 2026, 7:44 p.m.