King Haakon V of Norway
E182093
King Haakon V of Norway was a medieval Norwegian monarch (reigned 1299–1319) known for consolidating royal power and making Oslo the capital, where he strengthened defenses including major fortifications.
All labels observed (2)
| Label | Occurrences |
|---|---|
| King Haakon V of Norway canonical | 2 |
| King Haakon V Magnusson | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1149307 — 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: King Haakon V of Norway Context triple: [Akershus Fortress, builtFor, King Haakon V of Norway]
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A.
Harald V of Norway
Harald V of Norway is the constitutional monarch and head of state of Norway, known for his long reign and dedication to public service and national unity.
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B.
Olav V of Norway
Olav V of Norway was the popular and sports-loving King of Norway from 1957 to 1991, known for his down-to-earth style and strong leadership during the postwar era.
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C.
Haakon VII of Norway
Haakon VII of Norway was the first king of an independent modern Norway and a widely respected constitutional monarch who led the nation through World War II.
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D.
Prince of Norway
The Prince of Norway is a male member of the Norwegian royal family who holds a princely title in the line of succession to the Norwegian throne.
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E.
Haakon IV of Norway
Haakon IV of Norway was a 13th-century king who consolidated royal power, fostered cultural flourishing, and led Norway through a period of political stability and territorial expansion.
- 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: King Haakon V of Norway Target entity description: King Haakon V of Norway was a medieval Norwegian monarch (reigned 1299–1319) known for consolidating royal power and making Oslo the capital, where he strengthened defenses including major fortifications.
-
A.
Harald V of Norway
Harald V of Norway is the constitutional monarch and head of state of Norway, known for his long reign and dedication to public service and national unity.
-
B.
Olav V of Norway
Olav V of Norway was the popular and sports-loving King of Norway from 1957 to 1991, known for his down-to-earth style and strong leadership during the postwar era.
-
C.
Haakon VII of Norway
Haakon VII of Norway was the first king of an independent modern Norway and a widely respected constitutional monarch who led the nation through World War II.
-
D.
Prince of Norway
The Prince of Norway is a male member of the Norwegian royal family who holds a princely title in the line of succession to the Norwegian throne.
-
E.
Haakon IV of Norway
Haakon IV of Norway was a 13th-century king who consolidated royal power, fostered cultural flourishing, and led Norway through a period of political stability and territorial expansion.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
King of Norway
ⓘ
medieval monarch ⓘ |
| alliance | marital alliance with North German nobility via Euphemia of Rügen ⓘ |
| birthDate | 1270 ⓘ |
| birthPlace | Norway ⓘ |
| built | Akershus Fortress ⓘ |
| burialPlace | St. Mary’s Church, Oslo ⓘ |
| capitalDesignated | Oslo ⓘ |
| child |
Ingeborg of Norway, Duchess of Sweden
ⓘ
linked to:
Ingeborg of Norway
|
| coRuleOrAssociation | closely linked succession to Swedish throne through his grandson Magnus VII ⓘ |
| country | Kingdom of Norway ⓘ |
| deathDate | 1319-05-08 ⓘ |
| deathPlace | Tønsberg ⓘ |
| dynasticSuccession | last male of the House of Sverre on the Norwegian throne ⓘ |
| era | Middle Ages ⓘ |
| father | Magnus VI of Norway ⓘ |
| fortified |
Akershus area
ⓘ
Oslo ⓘ |
| givenName | Haakon ⓘ |
| governmentType | hereditary monarchy ⓘ |
| historicalRegion | Scandinavia ⓘ |
| house | House of Sverre ⓘ |
| knownFor |
consolidation of royal power in Norway
ⓘ
construction of major fortifications ⓘ making Oslo the main royal residence ⓘ strengthening defenses of Oslo ⓘ |
| language | Old Norse ⓘ |
| legalReform | strengthening of existing national law code ⓘ |
| monarchOf | Norway ⓘ |
| mother |
Ingeborg of Denmark, Queen of Norway
ⓘ
linked to:
Ingeborg of Norway
|
| nobleRankBeforeKingship | duke ⓘ |
| notableEvent | transition of Norwegian crown to a union with Sweden after his death ⓘ |
| policy |
centralization of royal administration
ⓘ
strengthening of royal authority over nobility ⓘ |
| predecessor | Eric II of Norway ⓘ |
| regnalName | Haakon V ⓘ |
| reignEnd | 1319 ⓘ |
| reignStart | 1299 ⓘ |
| religion | Roman Catholicism ⓘ |
| residence | Oslo ⓘ |
| spouse | Euphemia of Rügen ⓘ |
| strengthenedInstitution |
royal castle at Akershus
ⓘ
royal chancery in Oslo ⓘ |
| style | King of Norway ⓘ |
| successor | Magnus VII of Norway ⓘ |
| successorStateCapital | Oslo ⓘ |
| title | Duke of Oslo, Akershus and Tønsberg ⓘ |
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: King Haakon V of Norway Description of subject: King Haakon V of Norway was a medieval Norwegian monarch (reigned 1299–1319) known for consolidating royal power and making Oslo the capital, where he strengthened defenses including major fortifications.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: King Haakon V of Norway