Margaret of Thuringia
E295881
Margaret of Thuringia was a late 15th-century German noblewoman and Electress of Brandenburg, known as the wife of Elector John Cicero and the mother of Elector Joachim I Nestor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margaret of Thuringia canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2686024 — 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: Margaret of Thuringia Context triple: [Joachim I Nestor of Brandenburg, mother, Margaret of Thuringia]
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A.
Gerberga of Saxony
Gerberga of Saxony was a 10th-century Ottonian princess who became Queen of the West Franks through her marriage to King Louis IV and played a significant political role as regent and mediator in West Frankish affairs.
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B.
Gisela of Swabia
Gisela of Swabia was a German queen and Holy Roman Empress of the Salian dynasty, known as the wife of Emperor Conrad II and mother of Emperor Henry III.
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C.
Gisela of Bavaria
Gisela of Bavaria was a Bavarian princess who became Queen of Hungary and played a key role in the Christianization and early state formation of the Hungarian kingdom.
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D.
Adelheid of Katzenelnbogen
Adelheid of Katzenelnbogen was a German noblewoman of the House of Katzenelnbogen and the mother of Adolf of Nassau, who became King of the Romans in the late 13th century.
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E.
Elisabeth of Swabia
Elisabeth of Swabia was a 13th-century German princess from the Hohenstaufen dynasty who became Queen of Castile and León as the wife of King Ferdinand III and mother of Alfonso X.
- 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: Margaret of Thuringia Target entity description: Margaret of Thuringia was a late 15th-century German noblewoman and Electress of Brandenburg, known as the wife of Elector John Cicero and the mother of Elector Joachim I Nestor.
-
A.
Gerberga of Saxony
Gerberga of Saxony was a 10th-century Ottonian princess who became Queen of the West Franks through her marriage to King Louis IV and played a significant political role as regent and mediator in West Frankish affairs.
-
B.
Gisela of Swabia
Gisela of Swabia was a German queen and Holy Roman Empress of the Salian dynasty, known as the wife of Emperor Conrad II and mother of Emperor Henry III.
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C.
Gisela of Bavaria
Gisela of Bavaria was a Bavarian princess who became Queen of Hungary and played a key role in the Christianization and early state formation of the Hungarian kingdom.
-
D.
Adelheid of Katzenelnbogen
Adelheid of Katzenelnbogen was a German noblewoman of the House of Katzenelnbogen and the mother of Adolf of Nassau, who became King of the Romans in the late 13th century.
-
E.
Elisabeth of Swabia
Elisabeth of Swabia was a 13th-century German princess from the Hohenstaufen dynasty who became Queen of Castile and León as the wife of King Ferdinand III and mother of Alfonso X.
- F. None of above. chosen
Statements (31)
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: Margaret of Thuringia Description of subject: Margaret of Thuringia was a late 15th-century German noblewoman and Electress of Brandenburg, known as the wife of Elector John Cicero and the mother of Elector Joachim I Nestor.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Joachim I Nestor of Brandenburg