Triple
T9225588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Josef Hofmann |
E221673
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object | Anton Rubinstein |
E230441
|
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: Anton Rubinstein | Statement: [Josef Hofmann, studentOf, Anton Rubinstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anton Rubinstein Context triple: [Josef Hofmann, studentOf, Anton Rubinstein]
-
A.
Anton Rubinstein
chosen
Anton Rubinstein was a renowned 19th-century Russian pianist, composer, and conductor who played a pivotal role in shaping Russian classical music and music education.
-
B.
Nikolai Rubinstein
Nikolai Rubinstein was a prominent 19th-century Russian pianist, conductor, and educator who co-founded and directed the Moscow Conservatory.
-
C.
Sergei Taneyev
Sergei Taneyev was a Russian composer, pianist, and influential music theorist of the late Romantic era, renowned for his mastery of counterpoint and his role as a key mentor to many prominent Russian musicians.
-
D.
Arkady Rachmaninoff
Arkady Rachmaninoff is a member of the Rachmaninoff family, known primarily as a relative of the famed Russian composer and pianist Sergei Rachmaninoff.
-
E.
Leopold Auer
Leopold Auer was a renowned Hungarian violinist, pedagogue, and conductor, best known for teaching many of the 20th century’s greatest violin virtuosos.
- 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_69ca83ec8db08190a9110df8232885d2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccda9dbd1481909f35a4bee8e0b450 |
completed | April 1, 2026, 8:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c71e206c8190bcc0b7cee01fc765 |
completed | April 4, 2026, 8:09 a.m. |
Created at: March 30, 2026, 7:28 p.m.