Triple
T15128601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theodor Leschetizky |
E361356
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object | Carl Czerny |
E332938
|
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: Carl Czerny | Statement: [Theodor Leschetizky, studentOf, Carl Czerny]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carl Czerny Context triple: [Theodor Leschetizky, studentOf, Carl Czerny]
-
A.
Carl Czerny
chosen
Carl Czerny was a prolific 19th-century Austrian pianist, teacher, and composer best known for his influential piano études and for having taught Franz Liszt.
-
B.
Henry Czerny
Henry Czerny is a Canadian actor known for his character roles in film and television, including notable appearances in projects like Mission: Impossible and the series Revenge.
-
C.
Wenzel Czerny
Wenzel Czerny was the father of the renowned Austrian pianist, composer, and teacher Carl Czerny.
-
D.
Johann Nepomuk Hummel
Johann Nepomuk Hummel was an Austrian composer and virtuoso pianist of the late Classical and early Romantic eras, renowned for his piano concertos, chamber music, and influential keyboard pedagogy.
-
E.
Ignaz Moscheles
Ignaz Moscheles was a prominent 19th-century Bohemian pianist, conductor, and composer known for his virtuosic performances and influential role in the early Romantic musical era.
- 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005aff2648190bda885c09421758d |
completed | April 15, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7f865c08190ab8fd15c14d0c06c |
completed | May 9, 2026, 4:28 a.m. |
Created at: April 10, 2026, 3:06 a.m.