Leif the Lucky
E625102
Leif the Lucky is the nickname of Leif Erikson, the Norse explorer credited with leading one of the first known European voyages to North America around the year 1000.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leif the Lucky canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6881974 — 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: Leif the Lucky Context triple: [Leif Erikson, title, Leif the Lucky]
-
A.
Eric the Viking
Eric the Viking is a 1989 British-Norwegian fantasy comedy film directed by Monty Python member Terry Jones, loosely based on his children’s book "The Saga of Erik the Viking."
-
B.
Nils
Nils is a Scandinavian male given name, commonly used in countries like Norway and Sweden and derived from the name Nicholas.
-
C.
Eilif
Eilif is one of Mother Courage’s sons in Bertolt Brecht’s play "Mother Courage and Her Children," whose experiences as a soldier highlight the brutalizing effects of war.
-
D.
Olaf
Olaf is a masculine given name of Old Norse origin, commonly used in Germanic and Scandinavian countries.
-
E.
Olaf Haraldsson
Olaf Haraldsson, also known as Saint Olaf, was an 11th-century king of Norway whose efforts to consolidate Christianity and royal power made him a central figure in Norwegian history and later its patron saint.
- 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: Leif the Lucky Target entity description: Leif the Lucky is the nickname of Leif Erikson, the Norse explorer credited with leading one of the first known European voyages to North America around the year 1000.
-
A.
Eric the Viking
Eric the Viking is a 1989 British-Norwegian fantasy comedy film directed by Monty Python member Terry Jones, loosely based on his children’s book "The Saga of Erik the Viking."
-
B.
Nils
Nils is a Scandinavian male given name, commonly used in countries like Norway and Sweden and derived from the name Nicholas.
-
C.
Eilif
Eilif is one of Mother Courage’s sons in Bertolt Brecht’s play "Mother Courage and Her Children," whose experiences as a soldier highlight the brutalizing effects of war.
-
D.
Olaf
Olaf is a masculine given name of Old Norse origin, commonly used in Germanic and Scandinavian countries.
-
E.
Olaf Haraldsson
Olaf Haraldsson, also known as Saint Olaf, was an 11th-century king of Norway whose efforts to consolidate Christianity and royal power made him a central figure in Norwegian history and later its patron saint.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Norse explorer
ⓘ
explorer ⓘ historical figure ⓘ human ⓘ |
| commemoratedBy | Leif Erikson Day ⓘ |
| commemoratedIn |
statues in Iceland
ⓘ
statues in Norway ⓘ statues in the United States ⓘ |
| countryOfCitizenship |
Iceland
NERFINISHED
ⓘ
Norway ⓘ |
| culture | Viking Age Norse NERFINISHED ⓘ |
| dateOfBirth | c. 970 ⓘ |
| dateOfDeath | c. 1020 ⓘ |
| era |
early 11th century
ⓘ
late 10th century ⓘ |
| ethnicGroup | Norse NERFINISHED ⓘ |
| explored |
Labrador region
NERFINISHED
ⓘ
Newfoundland region NERFINISHED ⓘ Vinland NERFINISHED ⓘ coasts of North America ⓘ |
| father | Erik the Red NERFINISHED ⓘ |
| hasPartInLegend |
discovery of grapes in Vinland
ⓘ
rescue of shipwrecked sailors on his return from Vinland ⓘ |
| heritage | Norse-Greenlandic ⓘ |
| influenced | later European exploration narratives of the New World ⓘ |
| knownFor |
being among the first Europeans to reach North America
ⓘ
exploration of Vinland ⓘ leading one of the first known European voyages to North America ⓘ |
| mother | Thjodhild NERFINISHED ⓘ |
| name | Leif Erikson NERFINISHED ⓘ |
| nickname | Leif the Lucky NERFINISHED ⓘ |
| notableEvent | voyage from Greenland to North America around the year 1000 ⓘ |
| notableWork | voyage to Vinland ⓘ |
| occupation |
explorer
ⓘ
navigator ⓘ |
| placeOfBirth | Iceland NERFINISHED ⓘ |
| placeOfDeath | Greenland NERFINISHED ⓘ |
| positionHeld | chieftain of the Greenland Norse settlement ⓘ |
| religion |
Christianity
ⓘ
Norse paganism NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| sibling |
Freydís Eiríksdóttir
NERFINISHED
ⓘ
Thorstein Erikson NERFINISHED ⓘ Thorvald Erikson NERFINISHED ⓘ |
| source |
Saga of Erik the Red
NERFINISHED
ⓘ
Saga of the Greenlanders NERFINISHED ⓘ |
| timePeriod | Viking Age NERFINISHED ⓘ |
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: Leif the Lucky Description of subject: Leif the Lucky is the nickname of Leif Erikson, the Norse explorer credited with leading one of the first known European voyages to North America around the year 1000.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.