Greta Kukkonen
E48990
Greta Kukkonen was a Finnish-born American humanitarian and the first wife of actor Gregory Peck, known for her charitable work and support of Finnish relief efforts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Greta Kukkonen canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T379490 — 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: Greta Kukkonen Context triple: [Gregory Peck, spouse, Greta Kukkonen]
-
A.
Arvo Ylppö
Arvo Ylppö was a pioneering Finnish pediatrician credited with dramatically reducing infant mortality in Finland and shaping modern child healthcare in the country.
-
B.
Tonje Brenna
Tonje Brenna is a Norwegian politician from the Labour Party who has held prominent leadership roles and served as a government minister.
-
C.
Maila Nurmi
Maila Nurmi was a Finnish-American actress and television personality best known for creating and portraying the iconic 1950s horror hostess character Vampira.
-
D.
Beata Ernman
Beata Ernman is a Swedish opera singer and author, known as the mother of climate activist Greta Thunberg and co-writer of the family memoir "Our House Is on Fire."
-
E.
Ville Peltonen
Ville Peltonen is a Finnish former professional ice hockey forward renowned for his international success with Finland’s national team and a long career in European leagues and the NHL.
- 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: Greta Kukkonen Target entity description: Greta Kukkonen was a Finnish-born American humanitarian and the first wife of actor Gregory Peck, known for her charitable work and support of Finnish relief efforts.
-
A.
Arvo Ylppö
Arvo Ylppö was a pioneering Finnish pediatrician credited with dramatically reducing infant mortality in Finland and shaping modern child healthcare in the country.
-
B.
Tonje Brenna
Tonje Brenna is a Norwegian politician from the Labour Party who has held prominent leadership roles and served as a government minister.
-
C.
Maila Nurmi
Maila Nurmi was a Finnish-American actress and television personality best known for creating and portraying the iconic 1950s horror hostess character Vampira.
-
D.
Beata Ernman
Beata Ernman is a Swedish opera singer and author, known as the mother of climate activist Greta Thunberg and co-writer of the family memoir "Our House Is on Fire."
-
E.
Ville Peltonen
Ville Peltonen is a Finnish former professional ice hockey forward renowned for his international success with Finland’s national team and a long career in European leagues and the NHL.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| cause | Finnish relief efforts during wartime ⓘ |
| citizenshipStatus | naturalized citizen of the United States ⓘ |
| countryOfCitizenship |
Finland
ⓘ
United States of America ⓘ |
| ethnicGroup | Finnish people ⓘ |
| familyName | Kukkonen ⓘ |
| fieldOfWork |
humanitarian aid
ⓘ
philanthropy ⓘ |
| gender | female ⓘ |
| givenName | Greta ⓘ |
| knownFor | supporting Finland through charitable activities in the United States ⓘ |
| languageSpoken |
English
ⓘ
Finnish ⓘ |
| maritalStatus | divorced from Gregory Peck ⓘ |
| name | Greta Kukkonen self-link ⓘ |
| nationality | Finnish-American ⓘ |
| notableAssociation | Finnish-American community ⓘ |
| notableFor |
charitable work
ⓘ
support of Finnish relief efforts ⓘ |
| notableWork | Finnish relief fundraising activities ⓘ |
| occupation | humanitarian ⓘ |
| placeOfBirth | Finland ⓘ |
| positionHeld | first wife of Gregory Peck ⓘ |
| religion | Lutheranism ⓘ |
| residence |
Los Angeles
ⓘ
United States of America ⓘ |
| spouse |
Gregory Peck
ⓘ
Greta Kukkonen self-linksurface differs ⓘ |
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: Greta Kukkonen Description of subject: Greta Kukkonen was a Finnish-born American humanitarian and the first wife of actor Gregory Peck, known for her charitable work and support of Finnish relief efforts.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Gregory Peck