Triple

T2203145
Position Surface form Disambiguated ID Type / Status
Subject Joslyn Art Museum E50536 entity
Predicate namedAfter P63 FINISHED
Object Sarah H. Joslyn
Sarah H. Joslyn was a prominent Omaha philanthropist whose generosity and patronage of the arts led to the creation of the Joslyn Art Museum.
 E384475 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: Sarah H. Joslyn | Statement: [Joslyn Art Museum, namedAfter, Sarah H. Joslyn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sarah H. Joslyn
Context triple: [Joslyn Art Museum, namedAfter, Sarah H. Joslyn]
  • A. Louisa E. Masterson
    Louisa E. Masterson was a family member of famed Old West lawman and gambler Bat Masterson, known primarily through her relation to him.
  • B. Amabel James
    Amabel James is known as the spouse of British businessman and hedge fund manager Tony James.
  • C. Lavinia D. Clay
    Lavinia D. Clay is a philanthropist best known for establishing the Clay Mathematics Institute, which supports and promotes mathematical research and education worldwide.
  • D. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • E. Maria Bissell Hotchkiss
    Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
  • 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: Sarah H. Joslyn
Triple: [Joslyn Art Museum, namedAfter, Sarah H. Joslyn]
Generated description
Sarah H. Joslyn was a prominent Omaha philanthropist whose generosity and patronage of the arts led to the creation of the Joslyn Art Museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sarah H. Joslyn
Target entity description: Sarah H. Joslyn was a prominent Omaha philanthropist whose generosity and patronage of the arts led to the creation of the Joslyn Art Museum.
  • A. Louisa E. Masterson
    Louisa E. Masterson was a family member of famed Old West lawman and gambler Bat Masterson, known primarily through her relation to him.
  • B. Amabel James
    Amabel James is known as the spouse of British businessman and hedge fund manager Tony James.
  • C. Lavinia D. Clay
    Lavinia D. Clay is a philanthropist best known for establishing the Clay Mathematics Institute, which supports and promotes mathematical research and education worldwide.
  • D. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • E. Maria Bissell Hotchkiss
    Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
  • 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_69a88b044ab48190add007487680f009 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abbfa33f0881908403604eafb73ecf completed March 7, 2026, 6:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4dadd801481909551f6ed73e02fc2 completed March 14, 2026, 3:49 a.m.
NEDg Description generation batch_69b4db4fb0bc8190a5ac2335488500c2 completed March 14, 2026, 3:51 a.m.
NED2 Entity disambiguation (via description) batch_69b4dbc0370881908a75c594a6d688bf completed March 14, 2026, 3:53 a.m.
Created at: March 4, 2026, 7:46 p.m.