Triple
T5049274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mstislav Rostropovich |
E113743
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object | Dmitri Shostakovich |
E124289
|
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: Dmitri Shostakovich | Statement: [Mstislav Rostropovich, studentOf, Dmitri Shostakovich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dmitri Shostakovich Context triple: [Mstislav Rostropovich, studentOf, Dmitri Shostakovich]
-
A.
Dmitri Shostakovich
chosen
Dmitri Shostakovich was a prominent 20th-century Russian composer known for his symphonies, string quartets, and politically charged works created under the Soviet regime.
-
B.
Sergei Prokofiev
Sergei Prokofiev was a prominent 20th-century Russian composer and pianist known for works such as "Peter and the Wolf," the ballet "Romeo and Juliet," and the "Classical" Symphony.
-
C.
Alexei Shostakov
Alexei Shostakov is a Marvel Comics character, also known as the Red Guardian, who serves as a Soviet counterpart to Captain America and appears as a key figure in Black Widow’s story.
-
D.
Fyodor Stravinsky
Fyodor Stravinsky was a prominent Russian bass opera singer of the late 19th century, known for his performances at the Mariinsky Theatre and as the father of composer Igor Stravinsky.
-
E.
Reinhold Glière
Reinhold Glière was a Russian-Soviet composer and teacher known for his late-Romantic style and influential role in early 20th-century Russian music.
- 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_69bd44391fc48190a311ce9c826c209b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74249a8c8190952680aee06a9286 |
completed | March 20, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c9305bc8190b323e69c17241ffc |
completed | March 21, 2026, 1:26 p.m. |
Created at: March 20, 2026, 1:37 p.m.