Triple
T313073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Balanchine |
E7646
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Mariinsky Theatre ballet school |
E40149
|
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: Mariinsky Theatre ballet school | Statement: [George Balanchine, educatedAt, Mariinsky Theatre ballet school]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mariinsky Theatre ballet school Context triple: [George Balanchine, educatedAt, Mariinsky Theatre ballet school]
-
A.
Mariinsky Theatre
The Mariinsky Theatre is a historic opera and ballet house in Saint Petersburg, Russia, renowned as one of the world’s leading centers for classical music and performing arts.
-
B.
Imperial Ballet School
chosen
The Imperial Ballet School was the prestigious ballet academy of the Russian Imperial Theatres in St. Petersburg, renowned for training many of the 20th century’s most influential dancers and choreographers.
-
C.
Bolshoi Theatre
The Bolshoi Theatre is Russia’s most famous historic theatre and home of the renowned Bolshoi Ballet and Opera companies.
-
D.
Alexandrinsky Theatre
The Alexandrinsky Theatre is one of Russia’s oldest and most prestigious drama theatres, renowned for its neoclassical architecture and central role in the cultural life of Saint Petersburg.
-
E.
Académie royale de danse
The Académie royale de danse was a 17th-century French royal institution that formalized and codified ballet, laying the foundations for classical dance technique in Europe.
- 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_69a2e7e7af7881908890039d6be4e9b8 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ea4bd6a081909bdb57602c7093b4 |
completed | Feb. 28, 2026, 1:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3c417a34c81909b724ecabf38ccb3 |
completed | March 1, 2026, 4:44 a.m. |
Created at: Feb. 28, 2026, 1:07 p.m.