Triple

T16414278
Position Surface form Disambiguated ID Type / Status
Subject Reuben H. Walworth E398641 entity
Predicate spouse P13 FINISHED
Object Maria Ketchum Averill — 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: Maria Ketchum Averill | Statement: [Reuben H. Walworth, spouse, Maria Ketchum Averill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maria Ketchum Averill
Context triple: [Reuben H. Walworth, spouse, Maria Ketchum Averill]
  • A. Jane Elizabeth Lathrop
    Jane Elizabeth Lathrop, better known as Jane Stanford, was an American philanthropist and co-founder of Stanford University alongside her husband Leland Stanford.
  • B. Louisa Rodgers Meigs
    Louisa Rodgers Meigs was the wife of U.S. Army engineer and Civil War Quartermaster General Montgomery C. Meigs and a member of the prominent Rodgers naval family.
  • C. Frances Minturn Howard
    Frances Minturn Howard was an American poet and author known for her mid-20th-century verse and contributions to literary magazines.
  • D. Mary Louisa Cushing Boit
    Mary Louisa Cushing Boit was a 19th-century American woman best known today as the mother of the Boit children depicted in John Singer Sargent’s famous painting "The Daughters of Edward Darley Boit."
  • E. Mary Hoyt Sherman
    Mary Hoyt Sherman was the mother of American Civil War general William Tecumseh Sherman and a member of the prominent Sherman family of Ohio.
  • 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: Maria Ketchum Averill
Target entity description: Maria Ketchum Averill was the wife of prominent 19th-century American jurist and New York Chancellor Reuben H. Walworth.
  • A. Jane Elizabeth Lathrop
    Jane Elizabeth Lathrop, better known as Jane Stanford, was an American philanthropist and co-founder of Stanford University alongside her husband Leland Stanford.
  • B. Louisa Rodgers Meigs
    Louisa Rodgers Meigs was the wife of U.S. Army engineer and Civil War Quartermaster General Montgomery C. Meigs and a member of the prominent Rodgers naval family.
  • C. Frances Minturn Howard
    Frances Minturn Howard was an American poet and author known for her mid-20th-century verse and contributions to literary magazines.
  • D. Mary Louisa Cushing Boit
    Mary Louisa Cushing Boit was a 19th-century American woman best known today as the mother of the Boit children depicted in John Singer Sargent’s famous painting "The Daughters of Edward Darley Boit."
  • E. Mary Hoyt Sherman
    Mary Hoyt Sherman was the mother of American Civil War general William Tecumseh Sherman and a member of the prominent Sherman family of Ohio.
  • 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_69d87f2950248190bc8ad9b9bebdc8c8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e3287683f48190975a016e6333882c completed April 18, 2026, 6:45 a.m.
Created at: April 10, 2026, 5:09 a.m.