Triple

T11964980
Position Surface form Disambiguated ID Type / Status
Subject Children’s Museum of Indianapolis E284769 entity
Predicate founder P104 FINISHED
Object Mary Stewart Carey
Mary Stewart Carey was an American philanthropist and civic leader best known for establishing the Children’s Museum of Indianapolis, one of the largest and most influential children’s museums in the world.
E957853 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: Mary Stewart Carey | Statement: [Children’s Museum of Indianapolis, founder, Mary Stewart Carey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mary Stewart Carey
Context triple: [Children’s Museum of Indianapolis, founder, Mary Stewart Carey]
  • A. Frances Carrick Thomas
    Frances Carrick Thomas was an influential figure in whose honor the J. Douglas Gay Jr. / Frances Carrick Thomas Library at Centre College was named, reflecting her significant contributions to the institution.
  • B. Dorothy Seymour
    Dorothy Seymour was a member of the prominent Seymour family of Tudor England, known primarily as a daughter of Sir John Seymour and thus a relative of Jane Seymour, third wife of King Henry VIII.
  • C. Mary Richenda Cunningham
    Mary Richenda Cunningham was the wife of Victorian judge and legal historian Sir James Fitzjames Stephen, noted mainly for her role within his prominent legal and intellectual household.
  • D. Eleanor McGovern
    Eleanor McGovern was an American social activist and advocate for children and the poor, best known as the wife and political partner of U.S. Senator and 1972 Democratic presidential nominee George McGovern.
  • E. Kathryn Blair
    Kathryn Blair is the daughter of former UK Prime Minister Tony Blair and prominent barrister Cherie Booth.
  • 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: Mary Stewart Carey
Triple: [Children’s Museum of Indianapolis, founder, Mary Stewart Carey]
Generated description
Mary Stewart Carey was an American philanthropist and civic leader best known for establishing the Children’s Museum of Indianapolis, one of the largest and most influential children’s museums in the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mary Stewart Carey
Target entity description: Mary Stewart Carey was an American philanthropist and civic leader best known for establishing the Children’s Museum of Indianapolis, one of the largest and most influential children’s museums in the world.
  • A. Frances Carrick Thomas
    Frances Carrick Thomas was an influential figure in whose honor the J. Douglas Gay Jr. / Frances Carrick Thomas Library at Centre College was named, reflecting her significant contributions to the institution.
  • B. Dorothy Seymour
    Dorothy Seymour was a member of the prominent Seymour family of Tudor England, known primarily as a daughter of Sir John Seymour and thus a relative of Jane Seymour, third wife of King Henry VIII.
  • C. Mary Richenda Cunningham
    Mary Richenda Cunningham was the wife of Victorian judge and legal historian Sir James Fitzjames Stephen, noted mainly for her role within his prominent legal and intellectual household.
  • D. Eleanor McGovern
    Eleanor McGovern was an American social activist and advocate for children and the poor, best known as the wife and political partner of U.S. Senator and 1972 Democratic presidential nominee George McGovern.
  • E. Kathryn Blair
    Kathryn Blair is the daughter of former UK Prime Minister Tony Blair and prominent barrister Cherie Booth.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903799f948190a5dc4d3822f3ff27 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471d625c88190baed4ea08853988a completed May 1, 2026, 9:26 a.m.
NEDg Description generation batch_69f47b7ac4048190ae09f18f1a90338f completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47db91f38819092b7b5c5e2bb489b completed May 1, 2026, 10:17 a.m.
Created at: April 8, 2026, 9:46 p.m.