Triple
T6679598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Helmut Walcha |
E151942
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object | Karl Straube |
E278733
|
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: Karl Straube | Statement: [Helmut Walcha, studentOf, Karl Straube]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karl Straube Context triple: [Helmut Walcha, studentOf, Karl Straube]
-
A.
Karl Straube
chosen
Karl Straube was a prominent German organist, choral conductor, and influential interpreter of Bach and Reger who served as Thomaskantor in Leipzig.
-
B.
Karl Jarres
Karl Jarres was a German conservative politician of the Weimar Republic who served as Vice-Chancellor and Interior Minister and was a prominent right-wing candidate in the 1925 presidential election.
-
C.
Michael Ballhaus
Michael Ballhaus was a renowned German cinematographer celebrated for his dynamic camera work and frequent collaborations with director Martin Scorsese.
-
D.
Hermann Terberger
Hermann Terberger was a German industrialist who stood as one of the defendants in the post–World War II Flick war crimes trial at Nuremberg.
-
E.
Karl Wimmer
Karl Wimmer was a German physician implicated in Nazi-era medical crimes who stood trial as a defendant in the post-World War II Doctors' Trial at Nuremberg.
- 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_69c687f830bc81909eb8b04dbb8450b1 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0f6813c8190906f619b4276a232 |
completed | March 27, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70af0c0e4819094c89193a222a6c9 |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 27, 2026, 2:03 p.m.