Ólafur
E279841
Ólafur is an Icelandic given name, equivalent to the Old Norse name Óláfr and commonly borne by men in Iceland.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T2544248 — 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: Ólafur Context triple: [Olaf, hasVariant, Ólafur]
-
A.
Jóhan
Jóhan is a given name, primarily used in Faroese and other Nordic contexts, that corresponds to the name Johan.
-
B.
Janus Øssursson
Janus Øssursson is the designer of the modern national flag of the Faroe Islands.
-
C.
Hrólfr
Hrólfr, better known as Rollo, was a Viking leader who became the first ruler of Normandy in the early 10th century.
-
D.
Þrúðr
Þrúðr is a minor Norse goddess or valkyrie associated with strength, known as the daughter of Thor and the giantess Sif in Norse mythology.
-
E.
Sindri Eldon Þórsson
Sindri Eldon Þórsson is an Icelandic musician and writer best known as the son of singer Björk and guitarist Þór Eldon.
- 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: Ólafur Target entity description: Ólafur is an Icelandic given name, equivalent to the Old Norse name Óláfr and commonly borne by men in Iceland.
-
A.
Jóhan
Jóhan is a given name, primarily used in Faroese and other Nordic contexts, that corresponds to the name Johan.
-
B.
Janus Øssursson
Janus Øssursson is the designer of the modern national flag of the Faroe Islands.
-
C.
Hrólfr
Hrólfr, better known as Rollo, was a Viking leader who became the first ruler of Normandy in the early 10th century.
-
D.
Þrúðr
Þrúðr is a minor Norse goddess or valkyrie associated with strength, known as the daughter of Thor and the giantess Sif in Norse mythology.
-
E.
Sindri Eldon Þórsson
Sindri Eldon Þórsson is an Icelandic musician and writer best known as the son of singer Björk and guitarist Þór Eldon.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Icelandic masculine given name
ⓘ
given name ⓘ |
| belongsToNameSystem | Icelandic personal name system ⓘ |
| derivedFrom |
Óláfr
ⓘ
linked to:
Ólafur
|
| equivalentForm |
Óláfr
ⓘ
linked to:
Ólafur
|
| gender | masculine ⓘ |
| hasCognate |
Olaf (English form)
ⓘ
linked to:
Olaf
Olaf (German form) ⓘ
linked to:
Olaf
Olav (Norwegian form) ⓘ Olof (Swedish form) ⓘ
linked to:
Olof
|
| hasDiacritic | Ó ⓘ |
| hasNameDayInCountry | Iceland ⓘ |
| hasNotableBearer |
Ólafur Arnalds
ⓘ
Ólafur Ingi Skúlason ⓘ Ólafur Jóhann Ólafsson ⓘ Ólafur Ragnar Grímsson ⓘ |
| hasVariant |
Olaf
ⓘ
Olafur ⓘ
linked to:
Ólafur
Olav ⓘ
linked to:
Olav Haraldsson
Olof ⓘ Ólaf ⓘ
linked to:
Ólafur
|
| isCommonIn | Iceland ⓘ |
| languageOfEtymologicalOrigin |
Old Norse
ⓘ
linked to:
Old Norse language
|
| languageOfOrigin | Icelandic ⓘ |
| meaningApproximate | ancestor’s descendant ⓘ |
| nameElement |
-leifr (heir, descendant)
ⓘ
anu- (ancestor, forefather) ⓘ |
| usageRegion | Iceland ⓘ |
| usedBy | men in Iceland ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: Ólafur Description of subject: Ólafur is an Icelandic given name, equivalent to the Old Norse name Óláfr and commonly borne by men in Iceland.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ólafur
linked to: Ólafur
subject linked to:
Old Norse name Áleifr
subject linked to:
Old Norse name Óláfr
subject linked to:
Old Norse name Óláfr
linked to: Ólafur
linked to: Ólafur
linked to: Ólafur
linked to: Ólafur
linked to: Ólafur