Triple
T11458021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Contrapunctus II |
E271580
|
entity |
| Predicate | composerBirthName |
P6219
|
FINISHED |
| Object | Johann Sebastian Bach |
E8059
|
NE FINISHED |
How this triple was built (3 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 | Statement: [Contrapunctus II, composerBirthName, Johann Sebastian Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Sebastian Bach Context triple: [Contrapunctus II, composerBirthName, Johann Sebastian Bach]
-
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.
Bach
Bach is a renowned German surname most famously associated with the Baroque composer Johann Sebastian Bach and his musically prolific family.
-
C.
Bach
Bach is a small locality or district that forms part of the town of Erbach an der Donau in Germany.
-
D.
Johann Pachelbel
Johann Pachelbel was a German Baroque composer and organist best known for his Canon in D, one of the most famous pieces in Western classical music.
-
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: composerBirthName Context triple: [Contrapunctus II, composerBirthName, Johann Sebastian Bach]
-
A.
composerBirthYear
Indicates the year in which a composer was born.
-
B.
creatorBirthName
chosen
Indicates the full birth name originally given to the creator of a work or entity.
-
C.
compilerBirthName
Indicates the birth name originally given to the compiler (person) before any later name changes or aliases.
-
D.
authorBirthName
Indicates the full personal name an author was given at birth, before any later name changes or pseudonyms.
-
E.
creatorAlternativeName
Indicates an alternative or variant name used to refer to the creator.
- F. None of above.
Provenance (4 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d822f2138081909408c7916cef99c9 |
completed | April 9, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e624782cf88190b696a1c7c9a56395 |
completed | April 20, 2026, 1:04 p.m. |
| PD | Predicate disambiguation | batch_69d80867ff248190bb157fa9e355353b |
completed | April 9, 2026, 8:13 p.m. |
Created at: April 8, 2026, 9:35 p.m.