Margaret of Anhalt-Köthen
E555464
Margaret of Anhalt-Köthen was a German princess from the House of Ascania who became Electress of Saxony through her marriage to John the Steadfast.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Margaret of Anhalt-Köthen canonical | 5 |
| Margaret of Anhalt | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5186001 — 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 Anhalt-Köthen Context triple: [John the Steadfast, spouse, Margaret of Anhalt-Köthen]
-
A.
Margaret of Schleswig-Holstein-Sonderburg
Margaret of Schleswig-Holstein-Sonderburg was a German noblewoman of the House of Oldenburg and the mother of Johan Maurits van Nassau-Siegen, a prominent Dutch colonial governor and military commander.
-
B.
Sophia of Mecklenburg-Güstrow
Sophia of Mecklenburg-Güstrow was a 16th-century German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick II and the mother of King Christian IV and Anne of Denmark.
-
C.
Margaret of Denmark
Margaret of Denmark was a 15th-century Danish princess who became Queen of Scotland through her marriage to King James III.
-
D.
Therese of Saxe-Hildburghausen
Therese of Saxe-Hildburghausen was a Bavarian queen consort whose marriage to Crown Prince Ludwig I of Bavaria is famously commemorated by the annual Oktoberfest in Munich.
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E.
Duchess Marie of Mecklenburg-Schwerin
Duchess Marie of Mecklenburg-Schwerin was a German princess who became a prominent member of the Russian imperial family and a leading figure in St. Petersburg society in the late 19th and early 20th centuries.
- 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 Anhalt-Köthen Target entity description: Margaret of Anhalt-Köthen was a German princess from the House of Ascania who became Electress of Saxony through her marriage to John the Steadfast.
-
A.
Margaret of Schleswig-Holstein-Sonderburg
Margaret of Schleswig-Holstein-Sonderburg was a German noblewoman of the House of Oldenburg and the mother of Johan Maurits van Nassau-Siegen, a prominent Dutch colonial governor and military commander.
-
B.
Sophia of Mecklenburg-Güstrow
Sophia of Mecklenburg-Güstrow was a 16th-century German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick II and the mother of King Christian IV and Anne of Denmark.
-
C.
Margaret of Denmark
Margaret of Denmark was a 15th-century Danish princess who became Queen of Scotland through her marriage to King James III.
-
D.
Therese of Saxe-Hildburghausen
Therese of Saxe-Hildburghausen was a Bavarian queen consort whose marriage to Crown Prince Ludwig I of Bavaria is famously commemorated by the annual Oktoberfest in Munich.
-
E.
Duchess Marie of Mecklenburg-Schwerin
Duchess Marie of Mecklenburg-Schwerin was a German princess who became a prominent member of the Russian imperial family and a leading figure in St. Petersburg society in the late 19th and early 20th centuries.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Electress of Saxony
ⓘ
human ⓘ noblewoman ⓘ princess ⓘ |
| aristocraticRank |
electress consort
ⓘ
princess ⓘ |
| birthDate | 1494-11-12 ⓘ |
| continentOfCitizenship | Europe ⓘ |
| countryOfCitizenship | Holy Roman Empire ⓘ |
| deathDate | 1521-10-07 ⓘ |
| father | Adolph I, Prince of Anhalt-Köthen ⓘ |
| floruit | early 16th century ⓘ |
| givenName | Margaret ⓘ |
| languageOfUse | German ⓘ |
| marriageDate | 1513-02-13 ⓘ |
| memberOfDynasty | House of Ascania ⓘ |
| mother | Cordula of Zedlitz ⓘ |
| nobleFamilyOrigin |
Anhalt-Köthen
ⓘ
linked to:
Anhalt-Cöthen
|
| nobleTitle |
Electress of Saxony
ⓘ
Princess of Anhalt-Köthen ⓘ |
| notableFor | being consort of John the Steadfast, Elector of Saxony ⓘ |
| placeOfBirth | Dessau ⓘ |
| placeOfDeath | Weimar ⓘ |
| positionHeld |
Electress of Saxony
ⓘ
Princess of Anhalt-Köthen ⓘ |
| religion |
Roman Catholic Church
ⓘ
linked to:
Roman Catholicism
|
| sexOrGender | female ⓘ |
| spouse | John the Steadfast ⓘ |
| spouseDynasty | House of Wettin ⓘ |
| spouseTitle | Elector of Saxony ⓘ |
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 Anhalt-Köthen Description of subject: Margaret of Anhalt-Köthen was a German princess from the House of Ascania who became Electress of Saxony through her marriage to John the Steadfast.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Margaret of Anhalt-Köthen