Evelyn Mase
E376883
Evelyn Mase was a South African nurse and the first wife of Nelson Mandela, with whom she had several children including Makgatho Mandela.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Evelyn Mase canonical | 11 |
How this entity was disambiguated
This entity first appeared as the object of triple T2648989 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evelyn Mase Context triple: [Makgatho Mandela, mother, Evelyn Mase]
-
A.
Evelyn Wade
Evelyn Wade was the wife of British mathematician and philosopher Alfred North Whitehead, known primarily in relation to his personal and intellectual life.
-
B.
Evelyn Gardner
Evelyn Gardner was a British socialite best known as the first wife of novelist Evelyn Waugh and a figure in interwar London’s bohemian circles.
-
C.
Mabel Vernon
Mabel Vernon was an American suffragist and political organizer who played a leading role in the militant wing of the U.S. women’s suffrage movement and later in peace activism.
-
D.
Evelyn Baldwin
Evelyn Baldwin was the wife of pioneering American film director D. W. Griffith.
-
E.
Evelyn Abbott
Evelyn Abbott is a central character in the horror film series "A Quiet Place," portrayed as a resilient mother struggling to protect her family in a world overrun by sound-sensitive creatures.
- 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: Evelyn Mase Target entity description: Evelyn Mase was a South African nurse and the first wife of Nelson Mandela, with whom she had several children including Makgatho Mandela.
-
A.
Evelyn Wade
Evelyn Wade was the wife of British mathematician and philosopher Alfred North Whitehead, known primarily in relation to his personal and intellectual life.
-
B.
Evelyn Gardner
Evelyn Gardner was a British socialite best known as the first wife of novelist Evelyn Waugh and a figure in interwar London’s bohemian circles.
-
C.
Mabel Vernon
Mabel Vernon was an American suffragist and political organizer who played a leading role in the militant wing of the U.S. women’s suffrage movement and later in peace activism.
-
D.
Evelyn Baldwin
Evelyn Baldwin was the wife of pioneering American film director D. W. Griffith.
-
E.
Evelyn Abbott
Evelyn Abbott is a central character in the horror film series "A Quiet Place," portrayed as a resilient mother struggling to protect her family in a world overrun by sound-sensitive creatures.
- F. None of above. chosen
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
South African
ⓘ
human ⓘ nurse ⓘ |
| child |
Madiba Thembekile Mandela
ⓘ
Makaziwe Mandela ⓘ Makgatho Mandela ⓘ Thembekile Mandela ⓘ |
| countryOfCitizenship | South Africa ⓘ |
| ethnicGroup | Xhosa people ⓘ |
| familyName | Mase ⓘ |
| givenName | Evelyn ⓘ |
| notableRelative | Nelson Mandela ⓘ |
| notableWork | nursing in South Africa ⓘ |
| occupation | nurse ⓘ |
| parent |
Evelyn Mase
ⓘ
Nelson Mandela ⓘ |
| partOf | Mandela family ⓘ |
| religion | Christianity ⓘ |
| residence |
Johannesburg
ⓘ
linked to:
Johannesburg, South Africa
Soweto ⓘ |
| spouse |
Evelyn Mase
ⓘ
Nelson Mandela ⓘ |
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: Evelyn Mase Description of subject: Evelyn Mase was a South African nurse and the first wife of Nelson Mandela, with whom she had several children including Makgatho Mandela.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.