Ubba
E520603
Ubba was a prominent Viking warlord of the 9th century, traditionally regarded as one of the principal commanders of the Great Heathen Army that invaded Anglo-Saxon England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ubba canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T5441146 — 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: Ubba Context triple: [Great Heathen Army, leader, Ubba]
-
A.
Bubi
Bubi is a Bantu language spoken by the Bubi people, primarily on Bioko Island in Equatorial Guinea.
-
B.
Bubi
Bubi is the nickname of Erich Hartmann, the German World War II fighter pilot who became history’s highest-scoring flying ace.
-
C.
Banzi
Banzi is a town in the Basilicata region of southern Italy, known as the modern site near the ancient Lucanian city of Bantia.
-
D.
Houbie
Houbie is the main village on the Shetland island of Fetlar in Scotland.
-
E.
Willi
Willi is a given name, typically a variant of Willy or William, used in various European countries.
- 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: Ubba Target entity description: Ubba was a prominent Viking warlord of the 9th century, traditionally regarded as one of the principal commanders of the Great Heathen Army that invaded Anglo-Saxon England.
-
A.
Bubi
Bubi is a Bantu language spoken by the Bubi people, primarily on Bioko Island in Equatorial Guinea.
-
B.
Bubi
Bubi is the nickname of Erich Hartmann, the German World War II fighter pilot who became history’s highest-scoring flying ace.
-
C.
Banzi
Banzi is a town in the Basilicata region of southern Italy, known as the modern site near the ancient Lucanian city of Bantia.
-
D.
Houbie
Houbie is the main village on the Shetland island of Fetlar in Scotland.
-
E.
Willi
Willi is a given name, typically a variant of Willy or William, used in various European countries.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Viking warlord
ⓘ
historical figure ⓘ |
| activeInCentury | 9th century ⓘ |
| associatedWith |
Great Heathen Army
ⓘ
Viking invasions of England ⓘ |
| countryOfActivity | England ⓘ |
| culture | Norse ⓘ |
| deathPlace |
England (traditional attribution)
ⓘ
linked to:
England
|
| describedAs | prominent Viking warlord ⓘ |
| era | early Middle Ages ⓘ |
| ethnicity | Viking ⓘ |
| gender | male ⓘ |
| historicity | partly legendary ⓘ |
| knownFor |
fighting Anglo-Saxon rulers
ⓘ
raids against Anglo-Saxon kingdoms ⓘ |
| languageOfName |
Old Norse
ⓘ
linked to:
Old Norse language
|
| mentionedIn |
Anglo-Saxon Chronicle
ⓘ
linked to:
The Anglo-Saxon Chronicle
later medieval traditions ⓘ |
| militaryConflict |
Viking–Anglo-Saxon wars
ⓘ
linked to:
Alfredian–Viking wars
|
| militaryRank | commander ⓘ |
| notableFor | leadership in the Great Heathen Army ⓘ |
| occupation | warlord ⓘ |
| opponent |
Anglo-Saxon kingdoms
ⓘ
linked to:
Heptarchy
Kingdom of Wessex (traditional association) ⓘ
linked to:
Kingdom of Wessex
|
| participatedIn |
Great Heathen Army invasion of Anglo-Saxon England
ⓘ
linked to:
Great Heathen Army
|
| regionOfActivity | Anglo-Saxon England ⓘ |
| religion | paganism ⓘ |
| role | principal commander of the Great Heathen Army ⓘ |
| sourceType | medieval chronicles ⓘ |
| timePeriod | Viking Age ⓘ |
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: Ubba Description of subject: Ubba was a prominent Viking warlord of the 9th century, traditionally regarded as one of the principal commanders of the Great Heathen Army that invaded Anglo-Saxon England.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.