Triple

T18198049
Position Surface form Disambiguated ID Type / Status
Subject Mari Blanchard E435711 entity
Predicate birthName P65 FINISHED
Object Mary E. Blanchard — NE NERFINISHED

How this triple was built (3 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 E. Blanchard | Statement: [Mari Blanchard, birthName, Mary E. Blanchard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mary E. Blanchard
Context triple: [Mari Blanchard, birthName, Mary E. Blanchard]
  • A. Rosella S. Blaisdell
    Rosella S. Blaisdell was the respondent in the landmark U.S. Supreme Court case Home Building & Loan Association v. Blaisdell, which addressed the constitutionality of state mortgage moratorium laws during the Great Depression.
  • B. Ellen B. Rozet
    Ellen B. Rozet was a 19th-century American socialite best known as the wife of financier and philanthropist Anthony J. Drexel.
  • C. Louise M. Davies
    Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
  • D. Margaret A. Merritt
    Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
  • E. Marian E. Boucher
    Marian E. Boucher was the birth name of American film and television actress Myrna Dell, known for her roles in 1940s and 1950s Hollywood productions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mary E. Blanchard
Target entity description: Mary E. Blanchard was an American film and television actress best known for her roles in 1950s Hollywood Westerns and adventure movies.
  • A. Rosella S. Blaisdell
    Rosella S. Blaisdell was the respondent in the landmark U.S. Supreme Court case Home Building & Loan Association v. Blaisdell, which addressed the constitutionality of state mortgage moratorium laws during the Great Depression.
  • B. Ellen B. Rozet
    Ellen B. Rozet was a 19th-century American socialite best known as the wife of financier and philanthropist Anthony J. Drexel.
  • C. Louise M. Davies
    Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
  • D. Margaret A. Merritt
    Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
  • E. Marian E. Boucher
    Marian E. Boucher was the birth name of American film and television actress Myrna Dell, known for her roles in 1940s and 1950s Hollywood productions.
  • F. None of above. chosen

Provenance (2 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e0d47f1c819082eec59492497797 completed April 19, 2026, 2:04 p.m.
Created at: April 10, 2026, 10:31 a.m.