Archbishop Albrecht II of Käfernburg
E805561
Archbishop Albrecht II of Käfernburg was a 13th-century German prelate who played a key role in the ecclesiastical and political life of the Holy Roman Empire as archbishop of Magdeburg.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Archbishop Albrecht II of Käfernburg canonical | 1 |
| Ernest II, Archbishop of Magdeburg | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9464824 — 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: Archbishop Albrecht II of Käfernburg Context triple: [Magdeburg Cathedral, foundedBy, Archbishop Albrecht II of Käfernburg]
-
A.
Prince-Archbishop Wolf Dietrich von Raitenau
Prince-Archbishop Wolf Dietrich von Raitenau was a powerful early 17th-century ecclesiastical ruler of Salzburg known for his ambitious baroque urban and architectural projects.
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B.
Prince-Archbishop Markus Sittikus
Prince-Archbishop Markus Sittikus was an early 17th-century ruler and ecclesiastical prince of Salzburg known for his patronage of the arts and ambitious architectural projects.
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C.
Prince-Bishop Friedrich Carl von Schönborn
Prince-Bishop Friedrich Carl von Schönborn was an 18th-century German ecclesiastical ruler and patron of the arts, best known for transforming Würzburg into a major Baroque cultural and architectural center.
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D.
Bishop Gebhard of Salzburg
Bishop Gebhard of Salzburg was an 11th-century reform-minded Archbishop of Salzburg and prominent supporter of the papal cause during the Investiture Controversy.
-
E.
Bishop Franz Xaver von Salm-Reifferscheidt
Bishop Franz Xaver von Salm-Reifferscheidt was an 18th-century Austrian nobleman and clergyman known for his patronage of early Alpine mountaineering and scientific exploration.
- 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: Archbishop Albrecht II of Käfernburg Target entity description: Archbishop Albrecht II of Käfernburg was a 13th-century German prelate who played a key role in the ecclesiastical and political life of the Holy Roman Empire as archbishop of Magdeburg.
-
A.
Prince-Archbishop Wolf Dietrich von Raitenau
Prince-Archbishop Wolf Dietrich von Raitenau was a powerful early 17th-century ecclesiastical ruler of Salzburg known for his ambitious baroque urban and architectural projects.
-
B.
Prince-Archbishop Markus Sittikus
Prince-Archbishop Markus Sittikus was an early 17th-century ruler and ecclesiastical prince of Salzburg known for his patronage of the arts and ambitious architectural projects.
-
C.
Prince-Bishop Friedrich Carl von Schönborn
Prince-Bishop Friedrich Carl von Schönborn was an 18th-century German ecclesiastical ruler and patron of the arts, best known for transforming Würzburg into a major Baroque cultural and architectural center.
-
D.
Bishop Gebhard of Salzburg
Bishop Gebhard of Salzburg was an 11th-century reform-minded Archbishop of Salzburg and prominent supporter of the papal cause during the Investiture Controversy.
-
E.
Bishop Franz Xaver von Salm-Reifferscheidt
Bishop Franz Xaver von Salm-Reifferscheidt was an 18th-century Austrian nobleman and clergyman known for his patronage of early Alpine mountaineering and scientific exploration.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
13th-century German prelate
ⓘ
Roman Catholic archbishop ⓘ human ⓘ |
| centuryOfActivity | 13th century ⓘ |
| countryOfCitizenship | Holy Roman Empire ⓘ |
| ethnicGroup | German ⓘ |
| familyName | von Käfernburg ⓘ |
| givenName | Albrecht ⓘ |
| jurisdiction |
Archdiocese of Magdeburg
ⓘ
linked to:
Archbishopric of Magdeburg
|
| languageOfWorkOrName |
Latin
ⓘ
Middle High German ⓘ |
| nobleFamily | House of Käfernburg ⓘ |
| notableFor |
role in ecclesiastical politics of the Holy Roman Empire
ⓘ
role in imperial politics in the 13th century ⓘ |
| occupation |
archbishop
ⓘ
prelate ⓘ |
| officeContested | Archbishopric of Magdeburg ⓘ |
| partOf |
German episcopate
ⓘ
high clergy of the Holy Roman Empire ⓘ |
| positionHeld | Archbishop of Magdeburg ⓘ |
| religion |
Catholic Church
ⓘ
linked to:
Roman Catholicism
|
| religiousOrder | secular clergy ⓘ |
| residence | Magdeburg ⓘ |
| sphereOfInfluence |
Magdeburg
ⓘ
central regions of the Holy Roman Empire ⓘ |
| workLocation | Magdeburg ⓘ |
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: Archbishop Albrecht II of Käfernburg Description of subject: Archbishop Albrecht II of Käfernburg was a 13th-century German prelate who played a key role in the ecclesiastical and political life of the Holy Roman Empire as archbishop of Magdeburg.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Archbishop Albrecht II of Käfernburg