Triple
T12438061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tatiana Nikolayeva |
E297198
|
entity |
| Predicate | hasNotableStudent |
P4838
|
FINISHED |
| Object |
Nikolai Lugansky
Nikolai Lugansky is a renowned Russian classical pianist celebrated for his interpretations of Rachmaninoff and other Romantic repertoire.
|
E1141903
|
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: Nikolai Lugansky | Statement: [Tatiana Nikolayeva, hasNotableStudent, Nikolai Lugansky]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nikolai Lugansky Context triple: [Tatiana Nikolayeva, hasNotableStudent, Nikolai Lugansky]
-
A.
Grigori Grinko
Grigori Grinko was a Soviet economist and high-ranking official who served as People's Commissar of Finance before being arrested and executed during the Great Purge.
-
B.
Nikolai Kulikovsky
Nikolai Kulikovsky was a Russian military officer best known as the second husband of Grand Duchess Olga Alexandrovna, the youngest sister of Tsar Nicholas II.
-
C.
Yuri Grigorovich
Yuri Grigorovich is a renowned Russian choreographer and former artistic director of the Bolshoi Ballet, celebrated for his grand, dramatic productions that reshaped Soviet and Russian ballet in the 20th century.
-
D.
Mikhail Igor Peschkowsky
Mikhail Igor Peschkowsky is the birth name of Mike Nichols, the acclaimed film and theater director known for works such as "The Graduate" and "Who's Afraid of Virginia Woolf?".
-
E.
Georgy Shpagin
Georgy Shpagin was a Soviet weapons designer best known for creating some of the Red Army’s most widely used submachine guns during World War II.
- 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: Nikolai Lugansky Triple: [Tatiana Nikolayeva, hasNotableStudent, Nikolai Lugansky]
Generated description
Nikolai Lugansky is a renowned Russian classical pianist celebrated for his interpretations of Rachmaninoff and other Romantic repertoire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nikolai Lugansky Target entity description: Nikolai Lugansky is a renowned Russian classical pianist celebrated for his interpretations of Rachmaninoff and other Romantic repertoire.
-
A.
Grigori Grinko
Grigori Grinko was a Soviet economist and high-ranking official who served as People's Commissar of Finance before being arrested and executed during the Great Purge.
-
B.
Nikolai Kulikovsky
Nikolai Kulikovsky was a Russian military officer best known as the second husband of Grand Duchess Olga Alexandrovna, the youngest sister of Tsar Nicholas II.
-
C.
Yuri Grigorovich
Yuri Grigorovich is a renowned Russian choreographer and former artistic director of the Bolshoi Ballet, celebrated for his grand, dramatic productions that reshaped Soviet and Russian ballet in the 20th century.
-
D.
Mikhail Igor Peschkowsky
Mikhail Igor Peschkowsky is the birth name of Mike Nichols, the acclaimed film and theater director known for works such as "The Graduate" and "Who's Afraid of Virginia Woolf?".
-
E.
Georgy Shpagin
Georgy Shpagin was a Soviet weapons designer best known for creating some of the Red Army’s most widely used submachine guns during World War II.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d8dc0f881908a3da736d8947ce1 |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec869957481909ea4fded01851b70 |
completed | May 9, 2026, 5:38 a.m. |
| NEDg | Description generation | batch_69feca4643dc8190af82f6c2f9133e2a |
completed | May 9, 2026, 5:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fecb0459008190888043ab25bae96b |
completed | May 9, 2026, 5:49 a.m. |
Created at: April 8, 2026, 9:55 p.m.