Duchess Consuelo of Marlborough

E210703

Duchess Consuelo of Marlborough was an American-born socialite and heiress whose high-profile marriage into the British aristocracy made her a leading figure of the Gilded Age and Edwardian society.

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All labels observed (1)

Label Occurrences
Duchess Consuelo of Marlborough canonical 2

Statements (48)

Predicate Object
instanceOf American expatriate in the United Kingdom
Duchess of Marlborough
heiress
human
socialite
birthDate 1877-03-02
birthName Consuelo Vanderbilt
birthPlace New York City
surface form: New York

New York City
United States of America
surface form: United States
child John Spencer-Churchill, 10th Duke of Marlborough
Lord Ivor Spencer-Churchill
citizenship United Kingdom
United States of America
surface form: United States
countryOfBurial United States of America
surface form: United States
deathDate 1964-12-06
deathPlace England
Hampshire
Southampton
United Kingdom
describedAs American-born duchess in the British peerage
familyName Vanderbilt
father William Kissam Vanderbilt
genre autobiography
givenName Consuelo
language English
marriageEnd 1921
marriageStart 1895-11-06
memberOf Vanderbilt family
mother Alva Erskine Vanderbilt
surface form: Alva Vanderbilt
movement Gilded Age elite
name Consuelo Vanderbilt
notableFor Edwardian era society
Gilded Age high society
marriage into British aristocracy
notableWork The Glitter and the Gold
occupation memoirist
relative Cornelius Vanderbilt II
George Washington Vanderbilt II
religion Episcopalian
residence Blenheim Palace
France
London, England
surface form: London
spouse Charles Spencer-Churchill, 9th Duke of Marlborough
Jacques Balsan
subjectOf Gilded Age social history
title Duchess Consuelo of Marlborough self-link
Duchess of Marlborough

How these facts were elicited

The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.

Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10.

# Requirements
- If you don't know the subject at all, return an empty list.
- If the subject is not a named entity, return an empty list.
- Include at least one triple where predicate is "instanceOf".
- Do not get too wordy.
- Separate several objects into multiple triples with one object.
Input
Subject: Duchess Consuelo of Marlborough
Description of subject: Duchess Consuelo of Marlborough was an American-born socialite and heiress whose high-profile marriage into the British aristocracy made her a leading figure of the Gilded Age and Edwardian society.

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

Consuelo Vanderbilt title Duchess Consuelo of Marlborough
Duchess Consuelo of Marlborough title Duchess Consuelo of Marlborough self-link