Triple

T21622404
Position Surface form Disambiguated ID Type / Status
Subject Slabodka yeshiva E533610 entity
Predicate hasRoshYeshiva P44764 FINISHED
Object Moshe Mordechai Epstein
Moshe Mordechai Epstein was a prominent Lithuanian rabbi and Talmudic scholar, best known as a leading figure of the Mussar movement and a major rosh yeshiva in the early 20th century.
E1498944 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: Moshe Mordechai Epstein | Statement: [Slabodka yeshiva, hasRoshYeshiva, Moshe Mordechai Epstein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Moshe Mordechai Epstein
Context triple: [Slabodka yeshiva, hasRoshYeshiva, Moshe Mordechai Epstein]
  • A. Rabbi Yechiel Michel Epstein
    Rabbi Yechiel Michel Epstein was a prominent 19th-century Lithuanian rabbi and halachic authority best known for his comprehensive legal work Aruch HaShulchan.
  • B. Rabbi Chaim Ozer Grodzinski
    Rabbi Chaim Ozer Grodzinski was a preeminent 20th-century Lithuanian rabbi and halachic authority, renowned for his leadership of the Vilna Jewish community and his influential responsa work "Achiezer."
  • C. Rabbi Azriel Hildesheimer
    Rabbi Azriel Hildesheimer was a 19th-century German rabbi and educator who pioneered the synthesis of traditional Torah scholarship with modern academic studies, helping lay the foundations of Modern Orthodox Judaism.
  • D. Eliezer Meir Lipschütz
    Eliezer Meir Lipschütz was a prominent Jewish scholar and activist known for his influential role in the revival and modernization of the Hebrew language.
  • E. Rabbi Shlomo Eiger
    Rabbi Shlomo Eiger was a prominent 19th-century Polish rabbi and Torah scholar, known as the son of the renowned halachic authority Rabbi Akiva Eiger and for his own rabbinic leadership and writings.
  • 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: Moshe Mordechai Epstein
Triple: [Slabodka yeshiva, hasRoshYeshiva, Moshe Mordechai Epstein]
Generated description
Moshe Mordechai Epstein was a prominent Lithuanian rabbi and Talmudic scholar, best known as a leading figure of the Mussar movement and a major rosh yeshiva in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Moshe Mordechai Epstein
Target entity description: Moshe Mordechai Epstein was a prominent Lithuanian rabbi and Talmudic scholar, best known as a leading figure of the Mussar movement and a major rosh yeshiva in the early 20th century.
  • A. Rabbi Yechiel Michel Epstein
    Rabbi Yechiel Michel Epstein was a prominent 19th-century Lithuanian rabbi and halachic authority best known for his comprehensive legal work Aruch HaShulchan.
  • B. Rabbi Chaim Ozer Grodzinski
    Rabbi Chaim Ozer Grodzinski was a preeminent 20th-century Lithuanian rabbi and halachic authority, renowned for his leadership of the Vilna Jewish community and his influential responsa work "Achiezer."
  • C. Rabbi Azriel Hildesheimer
    Rabbi Azriel Hildesheimer was a 19th-century German rabbi and educator who pioneered the synthesis of traditional Torah scholarship with modern academic studies, helping lay the foundations of Modern Orthodox Judaism.
  • D. Eliezer Meir Lipschütz
    Eliezer Meir Lipschütz was a prominent Jewish scholar and activist known for his influential role in the revival and modernization of the Hebrew language.
  • E. Rabbi Shlomo Eiger
    Rabbi Shlomo Eiger was a prominent 19th-century Polish rabbi and Torah scholar, known as the son of the renowned halachic authority Rabbi Akiva Eiger and for his own rabbinic leadership and writings.
  • 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_69e0c464fba881908d0ff2ac80511ce1 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef3bb0c42c8190997fbeb7a764d60e completed April 27, 2026, 10:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a2ebe802881909cdbc4f12b977c5a completed May 17, 2026, 9:10 p.m.
NEDg Description generation batch_6a0a2f976504819085bc378a3ae63b1b completed May 17, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_6a0a2ffeffac8190b0b22089b2e90a5e completed May 17, 2026, 9:15 p.m.
Created at: April 16, 2026, 6:34 p.m.