Maria Eufrosyne of Zweibrücken
E635977
Maria Eufrosyne of Zweibrücken was a 17th-century German-born Swedish noblewoman and princess, known for her influential role at the Swedish court through her marriage to statesman Magnus Gabriel De la Gardie and her close ties to the royal Vasa line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maria Eufrosyne of Zweibrücken canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5894464 — 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: Maria Eufrosyne of Zweibrücken Context triple: [Magnus Gabriel De la Gardie, spouse, Maria Eufrosyne of Zweibrücken]
-
A.
Maria of Simmern
Maria of Simmern was a 16th-century German noblewoman and princess from the Palatine branch of the Wittelsbach dynasty.
-
B.
Marie Eleonore von Öttingen-Wallerstein
Marie Eleonore von Öttingen-Wallerstein was a German noblewoman of the House of Oettingen-Wallerstein and the mother of Austrian field marshal Karl Philipp, Prince of Schwarzenberg.
-
C.
Dorothea Sophie of Neuburg
Dorothea Sophie of Neuburg was a German-born princess of the House of Wittelsbach who became Duchess of Parma and Piacenza and the influential mother of Queen Elisabeth Farnese of Spain.
-
D.
Dorothea of Palatinate-Simmern
Dorothea of Palatinate-Simmern was a German noblewoman of the 16th century, a princess from a cadet branch of the influential Wittelsbach dynasty in the Holy Roman Empire.
-
E.
Brigitta of Palatinate-Simmern
Brigitta of Palatinate-Simmern was a noblewoman of the German princely House of Wittelsbach, belonging to its Palatinate-Simmern branch in the late medieval/early modern Holy Roman Empire.
- 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: Maria Eufrosyne of Zweibrücken Target entity description: Maria Eufrosyne of Zweibrücken was a 17th-century German-born Swedish noblewoman and princess, known for her influential role at the Swedish court through her marriage to statesman Magnus Gabriel De la Gardie and her close ties to the royal Vasa line.
-
A.
Maria of Simmern
Maria of Simmern was a 16th-century German noblewoman and princess from the Palatine branch of the Wittelsbach dynasty.
-
B.
Marie Eleonore von Öttingen-Wallerstein
Marie Eleonore von Öttingen-Wallerstein was a German noblewoman of the House of Oettingen-Wallerstein and the mother of Austrian field marshal Karl Philipp, Prince of Schwarzenberg.
-
C.
Dorothea Sophie of Neuburg
Dorothea Sophie of Neuburg was a German-born princess of the House of Wittelsbach who became Duchess of Parma and Piacenza and the influential mother of Queen Elisabeth Farnese of Spain.
-
D.
Dorothea of Palatinate-Simmern
Dorothea of Palatinate-Simmern was a German noblewoman of the 16th century, a princess from a cadet branch of the influential Wittelsbach dynasty in the Holy Roman Empire.
-
E.
Brigitta of Palatinate-Simmern
Brigitta of Palatinate-Simmern was a noblewoman of the German princely House of Wittelsbach, belonging to its Palatinate-Simmern branch in the late medieval/early modern Holy Roman Empire.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
German-born Swedish aristocrat
ⓘ
Swedish noble ⓘ noblewoman ⓘ princess ⓘ |
| aunt | Maria Eleonora of Brandenburg NERFINISHED ⓘ |
| birthDate | 1625-02-14 ⓘ |
| birthPlace |
Palatinate-Zweibrücken
NERFINISHED
ⓘ
Zweibrücken NERFINISHED ⓘ |
| burialPlace |
Riddarholmen Church
NERFINISHED
ⓘ
Stockholm NERFINISHED ⓘ |
| causeOfDeath | natural causes ⓘ |
| citizenship |
Palatinate-Zweibrücken
NERFINISHED
ⓘ
Sweden ⓘ |
| countryOfBirth | Holy Roman Empire NERFINISHED ⓘ |
| countryOfDeath | Sweden NERFINISHED ⓘ |
| countryOfResidence | Sweden NERFINISHED ⓘ |
| deathDate | 1687-10-24 ⓘ |
| deathPlace | Stockholm NERFINISHED ⓘ |
| era | 17th century ⓘ |
| familyName | of Zweibrücken ⓘ |
| father | John Casimir, Count Palatine of Zweibrücken-Kleeburg NERFINISHED ⓘ |
| givenName | Maria Eufrosyne NERFINISHED ⓘ |
| house | Palatinate-Zweibrücken NERFINISHED ⓘ |
| knownFor |
close ties to the Vasa royal line
ⓘ
influential role at the Swedish court ⓘ |
| languageSpoken |
German
ⓘ
Swedish ⓘ |
| marriageDate | 1647-03-07 ⓘ |
| marriagePlace | Stockholm NERFINISHED ⓘ |
| maternalGrandfather | Charles IX of Sweden NERFINISHED ⓘ |
| memberOf | Swedish royal court NERFINISHED ⓘ |
| mother | Catherine of Sweden NERFINISHED ⓘ |
| nobleFamily | House of Wittelsbach NERFINISHED ⓘ |
| notableFamilyConnection | House of Vasa NERFINISHED ⓘ |
| notableRelative | Charles XI of Sweden NERFINISHED ⓘ |
| positionHeld |
Swedish princess
ⓘ
princess of the Palatinate-Zweibrücken NERFINISHED ⓘ |
| religion | Lutheranism ⓘ |
| residence |
Stockholm
NERFINISHED
ⓘ
Sweden ⓘ |
| sibling |
Adolf John I, Count Palatine of Kleeburg
NERFINISHED
ⓘ
Charles X Gustav of Sweden NERFINISHED ⓘ |
| spouse | Magnus Gabriel De la Gardie NERFINISHED ⓘ |
| spouseNobleFamily | De la Gardie family NERFINISHED ⓘ |
| spouseOccupation | Swedish statesman ⓘ |
| title |
Princess of Zweibrücken
NERFINISHED
ⓘ
Princess of the Palatinate NERFINISHED ⓘ |
| uncle | Gustavus Adolphus of Sweden 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: Maria Eufrosyne of Zweibrücken Description of subject: Maria Eufrosyne of Zweibrücken was a 17th-century German-born Swedish noblewoman and princess, known for her influential role at the Swedish court through her marriage to statesman Magnus Gabriel De la Gardie and her close ties to the royal Vasa line.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Catherine of Sweden, Countess Palatine of Zweibrücken-Kleeburg
→
child
→
Maria Eufrosyne of Zweibrücken
ⓘ