Ragnfrid Ivarsdatter
E437283
Ragnfrid Ivarsdatter is a central supporting character in Sigrid Undset’s medieval Norwegian novel cycle "Kristin Lavransdatter," known as Kristin’s devout and often emotionally distant mother.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ragnfrid Ivarsdatter canonical | 3 |
| Ivarsdatter | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4422240 — 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: Ragnfrid Ivarsdatter Context triple: [Kristin Lavransdatter, mother, Ragnfrid Ivarsdatter]
-
A.
Margaret Skulesdatter
Margaret Skulesdatter was a 13th-century Norwegian queen consort and noblewoman, known primarily as the wife of King Haakon IV of Norway and a member of the powerful Skule family.
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B.
Kirsten Jørgensdatter
Kirsten Jørgensdatter was the long-time common-law wife and partner of Danish astronomer Tycho Brahe, with whom she had several children and shared his domestic and social life despite not being formally married under noble custom.
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C.
Thjodhild
Thjodhild was a Norse woman of the Viking Age, best known as one of the earliest Christian converts in Greenland and for building the first church there.
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D.
Inge II of Norway
Inge II of Norway was a 13th-century Norwegian king whose brief and turbulent reign occurred during the civil war era preceding the long and stabilizing rule of Haakon IV.
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E.
Freydís Eiríksdóttir
Freydís Eiríksdóttir was a Norse woman associated with the Vinland sagas, known for her fierce and controversial role in early Viking exploration of North America.
- 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: Ragnfrid Ivarsdatter Target entity description: Ragnfrid Ivarsdatter is a central supporting character in Sigrid Undset’s medieval Norwegian novel cycle "Kristin Lavransdatter," known as Kristin’s devout and often emotionally distant mother.
-
A.
Margaret Skulesdatter
Margaret Skulesdatter was a 13th-century Norwegian queen consort and noblewoman, known primarily as the wife of King Haakon IV of Norway and a member of the powerful Skule family.
-
B.
Kirsten Jørgensdatter
Kirsten Jørgensdatter was the long-time common-law wife and partner of Danish astronomer Tycho Brahe, with whom she had several children and shared his domestic and social life despite not being formally married under noble custom.
-
C.
Thjodhild
Thjodhild was a Norse woman of the Viking Age, best known as one of the earliest Christian converts in Greenland and for building the first church there.
-
D.
Inge II of Norway
Inge II of Norway was a 13th-century Norwegian king whose brief and turbulent reign occurred during the civil war era preceding the long and stabilizing rule of Haakon IV.
-
E.
Freydís Eiríksdóttir
Freydís Eiríksdóttir was a Norse woman associated with the Vinland sagas, known for her fierce and controversial role in early Viking exploration of North America.
- F. None of above. chosen
Statements (36)
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: Ragnfrid Ivarsdatter Description of subject: Ragnfrid Ivarsdatter is a central supporting character in Sigrid Undset’s medieval Norwegian novel cycle "Kristin Lavransdatter," known as Kristin’s devout and often emotionally distant mother.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Kristin Lavransdatter (fictional character by Sigrid Undset)
linked to: Ragnfrid Ivarsdatter