Triple

T15530009

Position	Surface form	Disambiguated ID	Type / Status
Subject	Phoebe Ann Desha	`E370187`	entity
Predicate	child	`P120`	FINISHED
Object	Alva Erskine Vanderbilt	`E75769`	NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Alva Erskine Vanderbilt
Context triple: [Phoebe Ann Desha, child, Alva Erskine Vanderbilt]

A. Alva Erskine Vanderbilt chosen
Alva Erskine Vanderbilt was a prominent American socialite and suffragist of the Gilded Age, known for her influential role in New York high society and her advocacy for women's rights.
B. Rileah Vanderbilt
Rileah Vanderbilt is an American actress and producer known for her work in genre films and television, including roles in fantasy and action projects.
C. Consuelo Vanderbilt
Consuelo Vanderbilt was a prominent American socialite and heiress of the Gilded Age whose marriage into the British aristocracy made her the Duchess of Marlborough and a symbol of the era’s transatlantic “dollar princesses.”
D. Edith Stuyvesant Vanderbilt
Edith Stuyvesant Vanderbilt was an American philanthropist and socialite best known as the mistress of the Biltmore Estate and widow of George Washington Vanderbilt II.
E. Cathleen Vanderbilt
Cathleen Vanderbilt was an American socialite and heiress from the prominent Vanderbilt family in the early 20th century.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage	Batch ID	Job type	Status
creating	`batch_69d85cc521a08190921fb50319dddc34`	elicitation	completed
NER	`batch_69e0414773548190b3311515f9d957dd`	ner	completed
NED1	`batch_69ff56bb23e88190bb3e9ad5e409a2f8`	ned_source_triple	completed

Created at: April 10, 2026, 4:05 a.m.