Triple

T11421436

Position	Surface form	Disambiguated ID	Type / Status
Subject	Maria Louisa Kissam	`E270629`	entity
Predicate	spouse	`P13`	FINISHED
Object	William Henry Vanderbilt	`E44007`	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: William Henry Vanderbilt
Context triple: [Maria Louisa Kissam, spouse, William Henry Vanderbilt]

A. William Henry Vanderbilt chosen
William Henry Vanderbilt was a 19th-century American businessman and railroad magnate who became one of the wealthiest men in the United States as the principal heir and successor to Cornelius Vanderbilt.
B. William Kissam Vanderbilt
William Kissam Vanderbilt was a prominent American railroad heir and businessman of the wealthy Vanderbilt family during the Gilded Age.
C. William Henry Vanderbilt II
William Henry Vanderbilt II was a member of the prominent Vanderbilt family and the son of Gilded Age socialite Alice Claypoole Vanderbilt.
D. Frederick William Vanderbilt
Frederick William Vanderbilt was an American railroad executive and member of the prominent Vanderbilt family, known for his immense wealth and opulent Gilded Age estates.
E. William Henry Vanderbilt III
William Henry Vanderbilt III was an American politician and businessman who served as the 59th Governor of Rhode Island from 1939 to 1941 and was a prominent member of the wealthy Vanderbilt family.
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_69d6aaddeaa8819088b30ef7b50598c9`	elicitation	completed
NER	`batch_69d801b357e88190ace56d36a945688f`	ner	completed
NED1	`batch_69e5b88f80d88190b91b63d0b7457c25`	ned_source_triple	completed

Created at: April 8, 2026, 9:34 p.m.