Sverre Hassel
E800421
Sverre Hassel was a Norwegian polar explorer and navigator who took part in Roald Amundsen’s successful expedition to the South Pole.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sverre Hassel canonical | 5 |
| Sverre Hassel (Norwegian) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9421789 — 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: Sverre Hassel Context triple: [Roald Amundsen’s South Pole expedition 1910–1912, member, Sverre Hassel]
-
A.
Terje Hauge
Terje Hauge is a Norwegian football referee best known for officiating high-profile international matches, including the 2006 UEFA Champions League Final.
-
B.
Fridtjov Såheim
Fridtjov Såheim is a Norwegian actor and director known for his work in film, television, and theatre, including prominent roles in acclaimed Norwegian productions.
-
C.
Knut Arild Hareide
Knut Arild Hareide is a Norwegian politician who has served as a prominent figure in the Christian Democratic Party and held various national political roles, including party leadership.
-
D.
Haakon Lie
Haakon Lie was a prominent Norwegian politician and long-serving Labour Party secretary who played a key role in shaping Norway’s post–World War II political landscape.
-
E.
Olav Bjaaland
Olav Bjaaland was a Norwegian ski champion and polar explorer who played a key role in Roald Amundsen’s successful race to the South Pole by expertly handling skis and sled dogs.
- 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: Sverre Hassel Target entity description: Sverre Hassel was a Norwegian polar explorer and navigator who took part in Roald Amundsen’s successful expedition to the South Pole.
-
A.
Terje Hauge
Terje Hauge is a Norwegian football referee best known for officiating high-profile international matches, including the 2006 UEFA Champions League Final.
-
B.
Fridtjov Såheim
Fridtjov Såheim is a Norwegian actor and director known for his work in film, television, and theatre, including prominent roles in acclaimed Norwegian productions.
-
C.
Knut Arild Hareide
Knut Arild Hareide is a Norwegian politician who has served as a prominent figure in the Christian Democratic Party and held various national political roles, including party leadership.
-
D.
Haakon Lie
Haakon Lie was a prominent Norwegian politician and long-serving Labour Party secretary who played a key role in shaping Norway’s post–World War II political landscape.
-
E.
Olav Bjaaland
Olav Bjaaland was a Norwegian ski champion and polar explorer who played a key role in Roald Amundsen’s successful race to the South Pole by expertly handling skis and sled dogs.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
navigator ⓘ polar explorer ⓘ |
| associatedWith | Roald Amundsen ⓘ |
| burialPlace | Oslo ⓘ |
| continentOfCitizenship | Europe ⓘ |
| countryOfBirth | Norway ⓘ |
| countryOfCitizenship | Norway ⓘ |
| countryOfDeath | Norway ⓘ |
| dateOfBirth | 1876-07-30 ⓘ |
| dateOfDeath | 1928-06-06 ⓘ |
| employer | Royal Norwegian Navy ⓘ |
| ethnicGroup |
Norwegian
ⓘ
linked to:
Norwegian language
|
| familyName | Hassel ⓘ |
| fieldOfWork |
navigation
ⓘ
polar exploration ⓘ |
| givenName |
Sverre
ⓘ
linked to:
Sverre Magnus
|
| hasLifeSpan | 1876-1928 ⓘ |
| hasNameInLanguage |
Sverre Hassel (Norwegian)
ⓘ
linked to:
Sverre Hassel
|
| hasNationality | Norwegian ⓘ |
| knownFor |
being one of the first people to reach the South Pole
ⓘ
polar exploration ⓘ |
| memberOf | Roald Amundsen's South Pole party ⓘ |
| militaryRank | captain ⓘ |
| nativeLanguage | Norwegian ⓘ |
| notableAchievement | reached the South Pole in December 1911 ⓘ |
| notableWork | contribution to the first successful expedition to the South Pole ⓘ |
| occupation |
explorer
ⓘ
military officer ⓘ navigator ⓘ |
| participantIn |
Amundsen's South Pole expedition
ⓘ
Norwegian Antarctic Expedition 1910–1912 ⓘ expedition to the South Pole ⓘ |
| partOf | Norwegian polar exploration history ⓘ |
| placeOfBirth |
Christiania
ⓘ
Oslo ⓘ |
| placeOfDeath | Oslo ⓘ |
| residence | Oslo ⓘ |
| sexOrGender | male ⓘ |
| workLocation |
Antarctica
ⓘ
South Pole ⓘ |
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: Sverre Hassel Description of subject: Sverre Hassel was a Norwegian polar explorer and navigator who took part in Roald Amundsen’s successful expedition to the South Pole.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sverre Hassel