Triple

T1072377
Position Surface form Disambiguated ID Type / Status
Subject Louis Kahn E23357 entity
Predicate spouse P13 FINISHED
Object Esther Israeli Kahn
Esther Israeli Kahn was an American physician and educator, best known as the first wife of architect Louis Kahn and a significant figure in his early personal and professional life.
E124239 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: Esther Israeli Kahn | Statement: [Louis Kahn, spouse, Esther Israeli Kahn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Esther Israeli Kahn
Context triple: [Louis Kahn, spouse, Esther Israeli Kahn]
  • A. Elsa Löwenthal
    Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
  • B. Esther Ross
    Esther Ross was the woman who served as the sponsor and ceremonial namesake figure for the U.S. Navy battleship USS Arizona (BB-39) at its christening.
  • C. Nina Gabrilowitsch
    Nina Gabrilowitsch was the only grandchild of famed American writer Mark Twain, known primarily for her familial connection to the Clemens family.
  • D. Alma Wassermann
    Alma Wassermann was the wife of Nobel Prize–winning Yiddish author Isaac Bashevis Singer and a significant partner in his personal and literary life.
  • E. Regina Jonas
    Regina Jonas was the first woman to be ordained as a rabbi, a pioneering figure in 20th-century German Reform Judaism and a symbol of both religious innovation and Holocaust-era persecution.
  • 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: Esther Israeli Kahn
Triple: [Louis Kahn, spouse, Esther Israeli Kahn]
Generated description
Esther Israeli Kahn was an American physician and educator, best known as the first wife of architect Louis Kahn and a significant figure in his early personal and professional life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Esther Israeli Kahn
Target entity description: Esther Israeli Kahn was an American physician and educator, best known as the first wife of architect Louis Kahn and a significant figure in his early personal and professional life.
  • A. Elsa Löwenthal
    Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
  • B. Esther Ross
    Esther Ross was the woman who served as the sponsor and ceremonial namesake figure for the U.S. Navy battleship USS Arizona (BB-39) at its christening.
  • C. Nina Gabrilowitsch
    Nina Gabrilowitsch was the only grandchild of famed American writer Mark Twain, known primarily for her familial connection to the Clemens family.
  • D. Alma Wassermann
    Alma Wassermann was the wife of Nobel Prize–winning Yiddish author Isaac Bashevis Singer and a significant partner in his personal and literary life.
  • E. Regina Jonas
    Regina Jonas was the first woman to be ordained as a rabbi, a pioneering figure in 20th-century German Reform Judaism and a symbol of both religious innovation and Holocaust-era persecution.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b9296c5c8190a3060fbfdf24f029 completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac42a70ab88190ba0f0a62b19af871 completed March 7, 2026, 3:22 p.m.
NEDg Description generation batch_69ac438772f08190a47a1fbbda306b8a completed March 7, 2026, 3:25 p.m.
NED2 Entity disambiguation (via description) batch_69ac4413c7488190b6d5edc5884f6e61 completed March 7, 2026, 3:28 p.m.
Created at: March 1, 2026, 7:42 p.m.