Triple
T1922289
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Ballet School |
E40149
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Anna Pavlova |
E208445
|
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: Anna Pavlova | Statement: [Imperial Ballet School, notableStudent, Anna Pavlova]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anna Pavlova Context triple: [Imperial Ballet School, notableStudent, Anna Pavlova]
-
A.
Anna Pavlova
chosen
Anna Pavlova was a legendary Russian prima ballerina of the early 20th century, renowned worldwide for her expressive dancing and iconic role in "The Dying Swan."
-
B.
Tamara Karsavina
Tamara Karsavina was a renowned Russian prima ballerina of the early 20th century, celebrated for her artistry in works by Mikhail Fokine and for helping to shape modern classical ballet.
-
C.
Alexandra Danilova
Alexandra Danilova was a renowned Russian-American ballerina and influential ballet teacher, celebrated for her work with the Ballets Russes and later as a leading figure at the School of American Ballet.
-
D.
Galina Ulanova
Galina Ulanova was a legendary Soviet ballerina, celebrated as one of the greatest classical dancers of the 20th century and a prima ballerina assoluta of the Bolshoi Ballet.
-
E.
Isabella Vengerova
Isabella Vengerova was a renowned Russian-American pianist and influential pedagogue, best known for co-founding the Curtis Institute of Music and training many prominent 20th-century pianists.
- 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_69a8864298748190a2f2fd34f7ef8d77 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb233011881908736523d36f01b0c |
completed | March 7, 2026, 5:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3e458e8819098ea1c2d5598f890 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.