Triple

T20636025
Position Surface form Disambiguated ID Type / Status
Subject Boston Expressionism E507079 entity
Predicate notableArtist P601 FINISHED
Object Esther Geller
Esther Geller was an American painter associated with the Boston Expressionist movement, known for her abstract, emotionally charged works.
 E1459169 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 Geller | Statement: [Boston Expressionism, notableArtist, Esther Geller]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Esther Geller
Context triple: [Boston Expressionism, notableArtist, Esther Geller]
  • A. Esther Kreitman
    Esther Kreitman was a pioneering Yiddish writer and the older sister of Isaac Bashevis Singer, known for her psychologically rich portrayals of Jewish women's lives in Eastern Europe.
  • B. Esther Blau
    Esther Blau is known as the mother of author and Wiccan priestess Deborah Blake.
  • C. Esther Blatt
    Esther Blatt was the wife of Holocaust survivor and Sobibor death camp uprising participant Tomasz Blatt.
  • D. Esther Raab
    Esther Raab was a Jewish Holocaust survivor known for escaping from the Sobibor extermination camp and later bearing witness to its atrocities.
  • E. Esther Roisman
    Esther Roisman was the wife of renowned American investigative journalist and independent publisher I.F. Stone.
  • 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 Geller
Triple: [Boston Expressionism, notableArtist, Esther Geller]
Generated description
Esther Geller was an American painter associated with the Boston Expressionist movement, known for her abstract, emotionally charged works.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Esther Geller
Target entity description: Esther Geller was an American painter associated with the Boston Expressionist movement, known for her abstract, emotionally charged works.
  • A. Esther Kreitman
    Esther Kreitman was a pioneering Yiddish writer and the older sister of Isaac Bashevis Singer, known for her psychologically rich portrayals of Jewish women's lives in Eastern Europe.
  • B. Esther Blau
    Esther Blau is known as the mother of author and Wiccan priestess Deborah Blake.
  • C. Esther Blatt
    Esther Blatt was the wife of Holocaust survivor and Sobibor death camp uprising participant Tomasz Blatt.
  • D. Esther Raab
    Esther Raab was a Jewish Holocaust survivor known for escaping from the Sobibor extermination camp and later bearing witness to its atrocities.
  • E. Esther Roisman
    Esther Roisman was the wife of renowned American investigative journalist and independent publisher I.F. Stone.
  • 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_69e0b4bd4a0081908d4e97a590a33fb2 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6ad0f5a88819090c1516f5543f3d4 completed April 20, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09277313288190bc1d360f01b1adbc completed May 17, 2026, 2:26 a.m.
NEDg Description generation batch_6a09285e6f1c8190b197641831d64b5e completed May 17, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_6a09297feb608190bd001b9a845effc4 completed May 17, 2026, 2:35 a.m.
Created at: April 16, 2026, 11:42 a.m.