Triple
T13952795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Evgeny Kissin |
E335573
|
entity |
| Predicate | studiedUnder |
P7251
|
FINISHED |
| Object |
Anna Pavlovna Kantor
Anna Pavlovna Kantor was a distinguished Russian piano pedagogue best known as the longtime teacher and mentor of virtuoso pianist Evgeny Kissin.
|
E1113214
|
NE FINISHED |
How this triple was built (4 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 Pavlovna Kantor | Statement: [Evgeny Kissin, studiedUnder, Anna Pavlovna Kantor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anna Pavlovna Kantor Context triple: [Evgeny Kissin, studiedUnder, Anna Pavlovna Kantor]
-
A.
Anna Pavlovna Scherer
Anna Pavlovna Scherer is a high-ranking lady-in-waiting and influential society hostess in Leo Tolstoy’s novel "War and Peace," known for organizing the opening salon that introduces many of the main characters.
-
B.
Rufina Gurevich
Rufina Gurevich is a mathematician known for her work in areas influenced by Lev Pontryagin’s contributions to topology and control theory.
-
C.
Rosa Yosifovna
Rosa Yosifovna was the wife of Bulgarian communist leader and first communist head of state Georgi Dimitrov.
-
D.
Alisa Zinovyevna Rosenbaum
Alisa Zinovyevna Rosenbaum is the birth name of Ayn Rand, the Russian-American novelist and philosopher known for developing Objectivism and writing works such as "Atlas Shrugged" and "The Fountainhead."
-
E.
Anna Moiseyevna Rozenstein
Anna Moiseyevna Rozenstein, better known as Anna Kuliscioff, was a prominent Russian-Italian socialist, feminist, and physician active in the late 19th and early 20th centuries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Anna Pavlovna Kantor Triple: [Evgeny Kissin, studiedUnder, Anna Pavlovna Kantor]
Generated description
Anna Pavlovna Kantor was a distinguished Russian piano pedagogue best known as the longtime teacher and mentor of virtuoso pianist Evgeny Kissin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anna Pavlovna Kantor Target entity description: Anna Pavlovna Kantor was a distinguished Russian piano pedagogue best known as the longtime teacher and mentor of virtuoso pianist Evgeny Kissin.
-
A.
Anna Pavlovna Scherer
Anna Pavlovna Scherer is a high-ranking lady-in-waiting and influential society hostess in Leo Tolstoy’s novel "War and Peace," known for organizing the opening salon that introduces many of the main characters.
-
B.
Rufina Gurevich
Rufina Gurevich is a mathematician known for her work in areas influenced by Lev Pontryagin’s contributions to topology and control theory.
-
C.
Rosa Yosifovna
Rosa Yosifovna was the wife of Bulgarian communist leader and first communist head of state Georgi Dimitrov.
-
D.
Alisa Zinovyevna Rosenbaum
Alisa Zinovyevna Rosenbaum is the birth name of Ayn Rand, the Russian-American novelist and philosopher known for developing Objectivism and writing works such as "Atlas Shrugged" and "The Fountainhead."
-
E.
Anna Moiseyevna Rozenstein
Anna Moiseyevna Rozenstein, better known as Anna Kuliscioff, was a prominent Russian-Italian socialist, feminist, and physician active in the late 19th and early 20th centuries.
- F. None of above. chosen
Provenance (5 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e146720819085d0f5eae558b7a4 |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde15cbbb0819099b84032d65cfdb0 |
completed | May 8, 2026, 1:13 p.m. |
| NEDg | Description generation | batch_69fde427c5948190abb2630406a1d51d |
completed | May 8, 2026, 1:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fde50a254881908ae84e32f631654a |
completed | May 8, 2026, 1:28 p.m. |
Created at: April 9, 2026, 10:17 p.m.