Triple

T3787417
Position Surface form Disambiguated ID Type / Status
Subject Yiddish theater E85560 entity
Predicate notableActor P7010 FINISHED
Object Boris Thomashefsky
Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
E424156 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: Boris Thomashefsky | Statement: [Yiddish theater, notableActor, Boris Thomashefsky]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boris Thomashefsky
Context triple: [Yiddish theater, notableActor, Boris Thomashefsky]
  • A. Victor Finkelstein
    Victor Finkelstein was a pioneering disability rights activist and theorist who helped shape the social model of disability in the United Kingdom.
  • B. Yurii Rubinsky
    Yurii Rubinsky was a pioneering Canadian technologist, publisher, and early advocate of SGML and open digital standards who significantly influenced the development of electronic publishing.
  • C. Victor Kugler
    Victor Kugler was one of the Dutch helpers who risked his life to hide Anne Frank and her family during the Nazi occupation of the Netherlands.
  • D. Frank Chodorov
    Frank Chodorov was an American libertarian writer and editor known for his staunch advocacy of individualism, non-interventionism, and free-market economics, and for his influence on later Austrian and libertarian thinkers.
  • E. Nikolai Sokoloff
    Nikolai Sokoloff was a Russian-American conductor best known as the founding music director of the Cleveland Orchestra and a prominent leader in U.S. government-sponsored music initiatives during the New Deal era.
  • 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: Boris Thomashefsky
Triple: [Yiddish theater, notableActor, Boris Thomashefsky]
Generated description
Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boris Thomashefsky
Target entity description: Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
  • A. Victor Finkelstein
    Victor Finkelstein was a pioneering disability rights activist and theorist who helped shape the social model of disability in the United Kingdom.
  • B. Yurii Rubinsky
    Yurii Rubinsky was a pioneering Canadian technologist, publisher, and early advocate of SGML and open digital standards who significantly influenced the development of electronic publishing.
  • C. Victor Kugler
    Victor Kugler was one of the Dutch helpers who risked his life to hide Anne Frank and her family during the Nazi occupation of the Netherlands.
  • D. Frank Chodorov
    Frank Chodorov was an American libertarian writer and editor known for his staunch advocacy of individualism, non-interventionism, and free-market economics, and for his influence on later Austrian and libertarian thinkers.
  • E. Nikolai Sokoloff
    Nikolai Sokoloff was a Russian-American conductor best known as the founding music director of the Cleveland Orchestra and a prominent leader in U.S. government-sponsored music initiatives during the New Deal era.
  • 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_69aed937fa8881908208ef3801060826 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee42e430081908d032dcdcef20fc5 completed March 9, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a826850c8190b7c6853e12d09606 completed March 14, 2026, 6:25 p.m.
NEDg Description generation batch_69b5abfa9acc81908faebed130b002ef completed March 14, 2026, 6:42 p.m.
NED2 Entity disambiguation (via description) batch_69b5ac4ecf088190b6d64aa17e226c8f completed March 14, 2026, 6:43 p.m.
Created at: March 9, 2026, 3:13 p.m.