Triple

T11421439
Position Surface form Disambiguated ID Type / Status
Subject Frederick William Vanderbilt E270629 entity
Predicate mother P120 FINISHED
Object Maria Louisa Kissam E270629 NE FINISHED

How this triple was built (2 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 Louisa Kissam | Statement: [Frederick William Vanderbilt, mother, Maria Louisa Kissam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maria Louisa Kissam
Context triple: [Frederick William Vanderbilt, mother, Maria Louisa Kissam]
  • A. Maria Louisa Kissam chosen
    Maria Louisa Kissam was a 19th-century American socialite best known as the wife of railroad magnate William Henry Vanderbilt and the mother of Frederick William Vanderbilt.
  • B. Maria Louisa Bustill
    Maria Louisa Bustill was an African American teacher from a prominent mixed-race Quaker family in Philadelphia and the mother of actor, singer, and civil rights activist Paul Robeson.
  • C. Maria Louise Shepard
    Maria Louise Shepard was a member of the prominent Vanderbilt family of American high society during the late 19th and early 20th centuries.
  • D. Mary Augusta Walzl
    Mary Augusta Walzl was the first wife of computer pioneer John W. Mauchly, with whom she shared much of his early academic and professional life.
  • E. Elizabeth Griscom
    Elizabeth Griscom, better known as Betsy Ross, was an American upholsterer and seamstress traditionally credited with sewing the first flag of the United States.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d801b357e88190ace56d36a945688f completed April 9, 2026, 7:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69ef8201715c819090cbd7c1e3068bdd completed April 27, 2026, 3:34 p.m.
Created at: April 8, 2026, 9:34 p.m.