Triple

T1845453
Position Surface form Disambiguated ID Type / Status
Subject Curtis Institute of Music E41274 entity
Predicate hasNotableAlumni P51 FINISHED
Object Shura Cherkassky
Shura Cherkassky was a renowned 20th-century Russian-American pianist celebrated for his virtuosic technique, colorful interpretations, and exceptionally long international concert career.
E444714 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: Shura Cherkassky | Statement: [Curtis Institute of Music, hasNotableAlumni, Shura Cherkassky]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shura Cherkassky
Context triple: [Curtis Institute of Music, hasNotableAlumni, Shura Cherkassky]
  • A. Mikhail Kovalyov
    Mikhail Kovalyov was a Soviet military commander who played a leading role in the Red Army’s operations during the 1939 invasion of Poland, known as the September Campaign.
  • B. Fyodor Tolbukhin
    Fyodor Tolbukhin was a prominent Soviet military commander and Marshal of the Soviet Union, noted for leading major Red Army offensives on the Eastern Front during World War II.
  • C. Nikolai Krestinsky
    Nikolai Krestinsky was a Soviet Bolshevik revolutionary and high-ranking official who became a prominent defendant in Stalin’s Great Purge show trials before being executed.
  • D. 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.
  • E. Mikhail Shumilov
    Mikhail Shumilov was a Soviet general best known for his leadership of Red Army forces during key battles of World War II, including the Battle of Stalingrad.
  • 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: Shura Cherkassky
Triple: [Curtis Institute of Music, hasNotableAlumni, Shura Cherkassky]
Generated description
Shura Cherkassky was a renowned 20th-century Russian-American pianist celebrated for his virtuosic technique, colorful interpretations, and exceptionally long international concert career.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shura Cherkassky
Target entity description: Shura Cherkassky was a renowned 20th-century Russian-American pianist celebrated for his virtuosic technique, colorful interpretations, and exceptionally long international concert career.
  • A. Mikhail Kovalyov
    Mikhail Kovalyov was a Soviet military commander who played a leading role in the Red Army’s operations during the 1939 invasion of Poland, known as the September Campaign.
  • B. Fyodor Tolbukhin
    Fyodor Tolbukhin was a prominent Soviet military commander and Marshal of the Soviet Union, noted for leading major Red Army offensives on the Eastern Front during World War II.
  • C. Nikolai Krestinsky
    Nikolai Krestinsky was a Soviet Bolshevik revolutionary and high-ranking official who became a prominent defendant in Stalin’s Great Purge show trials before being executed.
  • D. 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.
  • E. Mikhail Shumilov
    Mikhail Shumilov was a Soviet general best known for his leadership of Red Army forces during key battles of World War II, including the Battle of Stalingrad.
  • 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_69a88648cd44819093303206d96d76ad completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb051640c819088a8b28a03f57331 completed March 7, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69b66b15fd1881908058d3b1b466f41d completed March 15, 2026, 8:17 a.m.
NEDg Description generation batch_69b66ba25a58819094e47f7d81a5a543 completed March 15, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69b66bf7180881909c95f4b54a53cd8e completed March 15, 2026, 8:21 a.m.
Created at: March 4, 2026, 7:33 p.m.