Brattahlid
E81910
Brattahlid was the main Norse settlement and estate of Erik the Red in southern Greenland, serving as a central hub of the medieval Greenlandic Norse colony.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brattahlid canonical | 12 |
How this entity was disambiguated
This entity first appeared as the object of triple T632875 — 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: Brattahlid Context triple: [Greenlandic Norse, archaeologicalSite, Brattahlid]
-
A.
Gardar
Gardar was the principal ecclesiastical and administrative center of the Norse settlements in medieval Greenland, serving as the seat of the bishopric.
-
B.
Övdalian
Övdalian is a North Germanic language variety spoken in the Älvdalen region of Sweden, noted for preserving many archaic features lost in standard Swedish.
-
C.
Stetind
Stetind is a distinctive, obelisk-shaped granite mountain in Nordland, Norway, often called Norway’s national mountain and renowned among climbers and photographers.
-
D.
Heiden
Heiden is a municipality in the Swiss canton of Appenzell Ausserrhoden, known as the place where Red Cross founder Henry Dunant spent his final years and died.
-
E.
Valbo
Valbo is a locality in Gävleborg County, Sweden, known as the hometown of NHL ice hockey star Nicklas Bäckström.
- 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: Brattahlid Target entity description: Brattahlid was the main Norse settlement and estate of Erik the Red in southern Greenland, serving as a central hub of the medieval Greenlandic Norse colony.
-
A.
Gardar
Gardar was the principal ecclesiastical and administrative center of the Norse settlements in medieval Greenland, serving as the seat of the bishopric.
-
B.
Övdalian
Övdalian is a North Germanic language variety spoken in the Älvdalen region of Sweden, noted for preserving many archaic features lost in standard Swedish.
-
C.
Stetind
Stetind is a distinctive, obelisk-shaped granite mountain in Nordland, Norway, often called Norway’s national mountain and renowned among climbers and photographers.
-
D.
Heiden
Heiden is a municipality in the Swiss canton of Appenzell Ausserrhoden, known as the place where Red Cross founder Henry Dunant spent his final years and died.
-
E.
Valbo
Valbo is a locality in Gävleborg County, Sweden, known as the hometown of NHL ice hockey star Nicklas Bäckström.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Norse settlement
ⓘ
archaeological site ⓘ historic estate ⓘ |
| abandoned | late medieval period ⓘ |
| archaeologicalExcavations | 20th century ⓘ |
| archaeologicalFinds |
Norse farm remains
ⓘ
artifacts of daily Norse life ⓘ church foundations ⓘ |
| associatedWith |
Greenlandic Norse colony
ⓘ
exploration of Vinland ⓘ |
| climate | subarctic ⓘ |
| continent | North America ⓘ |
| country | Greenland ⓘ |
| culture | Norse ⓘ |
| economy |
cattle herding
ⓘ
fishing ⓘ hunting ⓘ pastoral farming ⓘ sheep herding ⓘ |
| environment | fjords and grasslands ⓘ |
| foundedBy | Erik the Red ⓘ |
| hasPart |
Erik the Red’s longhouse
ⓘ
linked to:
Hvalsey
Norse farm buildings ⓘ Thjodhild’s church ⓘ church at Brattahlid ⓘ |
| heritageStatus | important Norse archaeological site ⓘ |
| inception | late 10th century ⓘ |
| language |
Old Norse
ⓘ
linked to:
Norse
|
| locatedIn |
Eastern Settlement
ⓘ
Southern Greenland ⓘ
linked to:
Greenland
|
| locatedNear | Tunulliarfik Fjord ⓘ |
| modernName | Qassiarsuk ⓘ |
| namedAfter | Erik the Red ⓘ |
| partOf |
Norse colonization of Greenland
ⓘ
linked to:
Norse voyages to North America
Viking Age Norse world ⓘ
linked to:
Viking Age
|
| presentDayUse |
reconstructed Norse farm
ⓘ
tourist site ⓘ |
| religion |
Christianity
ⓘ
Norse paganism ⓘ |
| residenceOf |
Erik the Red
ⓘ
Leif Erikson ⓘ |
| significantEvent | launch point for Leif Erikson’s voyages to North America ⓘ |
| timePeriod |
Viking Age
ⓘ
medieval period ⓘ |
| usedAs |
central hub of the Norse Greenland colony
ⓘ
main estate of Erik the Red ⓘ |
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: Brattahlid Description of subject: Brattahlid was the main Norse settlement and estate of Erik the Red in southern Greenland, serving as a central hub of the medieval Greenlandic Norse colony.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.