Henry I, Duke of Bavaria
E807170
Henry I, Duke of Bavaria was a 10th-century German prince of the Ottonian dynasty who ruled Bavaria and played a key role in consolidating royal authority in the early Holy Roman Empire.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Henry I, Duke of Bavaria canonical | 4 |
| Henry I of Bavaria | 1 |
| Henry of Bavaria | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9339206 — 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: Henry I, Duke of Bavaria Context triple: [Matilda of Ringelheim, child, Henry I, Duke of Bavaria]
-
A.
Henry II, Duke of Bavaria
Henry II, Duke of Bavaria was a 10th-century German nobleman of the Ottonian dynasty who ruled Bavaria and played a significant role in the politics of the Holy Roman Empire.
-
B.
Louis I, Duke of Bavaria
Louis I, Duke of Bavaria was a 13th–14th century Wittelsbach nobleman who played a significant role in the politics of the Holy Roman Empire through his rule over multiple territories in what is now Germany.
-
C.
Louis II, Duke of Bavaria
Louis II, Duke of Bavaria was a 14th-century German prince of the Wittelsbach dynasty who ruled parts of Bavaria and played a significant role in the regional politics of the Holy Roman Empire.
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D.
Ernst of Bavaria
Ernst of Bavaria was a 16th-century Bavarian prince and Catholic archbishop who became a key Counter-Reformation leader and ruler in the Holy Roman Empire.
-
E.
Karl Albrecht von Bayern
Karl Albrecht von Bayern was the Bavarian prince who became Charles VII, Holy Roman Emperor in the 18th century.
- 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: Henry I, Duke of Bavaria Target entity description: Henry I, Duke of Bavaria was a 10th-century German prince of the Ottonian dynasty who ruled Bavaria and played a key role in consolidating royal authority in the early Holy Roman Empire.
-
A.
Henry II, Duke of Bavaria
Henry II, Duke of Bavaria was a 10th-century German nobleman of the Ottonian dynasty who ruled Bavaria and played a significant role in the politics of the Holy Roman Empire.
-
B.
Louis I, Duke of Bavaria
Louis I, Duke of Bavaria was a 13th–14th century Wittelsbach nobleman who played a significant role in the politics of the Holy Roman Empire through his rule over multiple territories in what is now Germany.
-
C.
Louis II, Duke of Bavaria
Louis II, Duke of Bavaria was a 14th-century German prince of the Wittelsbach dynasty who ruled parts of Bavaria and played a significant role in the regional politics of the Holy Roman Empire.
-
D.
Ernst of Bavaria
Ernst of Bavaria was a 16th-century Bavarian prince and Catholic archbishop who became a key Counter-Reformation leader and ruler in the Holy Roman Empire.
-
E.
Karl Albrecht von Bayern
Karl Albrecht von Bayern was the Bavarian prince who became Charles VII, Holy Roman Emperor in the 18th century.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
duke
ⓘ
human ⓘ medieval ruler ⓘ member of royalty ⓘ nobleman ⓘ |
| associatedWith |
Ottonian consolidation of power
ⓘ
early Holy Roman Empire ⓘ |
| burialPlace | Niedermünster Abbey NERFINISHED ⓘ |
| child |
Bruno, Bishop of Augsburg
NERFINISHED
ⓘ
Henry II, Duke of Bavaria NERFINISHED ⓘ |
| chronologicalContext | 10th century ⓘ |
| countryOfCitizenship |
East Francia
NERFINISHED
ⓘ
Kingdom of Germany NERFINISHED ⓘ |
| dateOfBirth | circa 919 ⓘ |
| dateOfDeath | 1 November 955 ⓘ |
| ethnicGroup | Saxons NERFINISHED ⓘ |
| father | Henry the Fowler NERFINISHED ⓘ |
| givenName | Henry NERFINISHED ⓘ |
| hasTitle | Duke of Bavaria NERFINISHED ⓘ |
| heldCourtIn | Regensburg NERFINISHED ⓘ |
| historicalRegion | Bavaria NERFINISHED ⓘ |
| memberOfDynasty | Ottonian dynasty NERFINISHED ⓘ |
| mother | Matilda of Ringelheim NERFINISHED ⓘ |
| nativeLanguage | Old High German ⓘ |
| nobleFamily | Liudolfing family NERFINISHED ⓘ |
| nobleTitle | Duke of Bavaria NERFINISHED ⓘ |
| notableFor |
strengthening ducal authority in Bavaria
ⓘ
supporting royal authority in the Kingdom of Germany ⓘ |
| notableWork | consolidation of royal authority in Bavaria ⓘ |
| participatedIn |
governance of the early Holy Roman Empire
ⓘ
internal power struggles of the Ottonian dynasty ⓘ |
| placeOfBirth | Kingdom of Germany NERFINISHED ⓘ |
| placeOfDeath | Pöhlde NERFINISHED ⓘ |
| politicalAlignment | Ottonian royal house NERFINISHED ⓘ |
| positionHeld | Duke of Bavaria NERFINISHED ⓘ |
| predecessor | Berthold, Duke of Bavaria NERFINISHED ⓘ |
| reignEnd | 955 ⓘ |
| reignStart | 948 ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholic Church
|
| residence | Regensburg NERFINISHED ⓘ |
| ruledTerritory | Duchy of Bavaria NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| sibling |
Bruno the Great
NERFINISHED
ⓘ
Otto I, Holy Roman Emperor NERFINISHED ⓘ |
| spouse | Judith of Bavaria NERFINISHED ⓘ |
| successor | Henry II, Duke of Bavaria 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: Henry I, Duke of Bavaria Description of subject: Henry I, Duke of Bavaria was a 10th-century German prince of the Ottonian dynasty who ruled Bavaria and played a key role in consolidating royal authority in the early Holy Roman Empire.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Henry I of Bavaria
this entity surface form:
Henry of Bavaria