Maria of Luxembourg
E910953
Maria of Luxembourg was a medieval noblewoman, daughter of Holy Roman Emperor Henry VII and mother of the future Holy Roman Emperor Charles IV.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maria of Luxembourg canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10669931 — 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 of Luxembourg Context triple: [Henry VII, Holy Roman Emperor, child, Maria of Luxembourg]
-
A.
Marie of Luxembourg
Marie of Luxembourg was a 14th-century French noblewoman of the House of Luxembourg who became Countess of Boulogne and was connected to the royal and aristocratic politics of medieval France.
-
B.
Princess Margaretha of Luxembourg
Princess Margaretha of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the only daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
-
C.
Elizabeth of Luxembourg
Elizabeth of Luxembourg was a 15th-century Holy Roman Empress and Queen of Germany, Hungary, and Bohemia, notable as the daughter and heiress of Emperor Sigismund and a key dynastic figure in Central European politics.
-
D.
Elisabeth of Namur
Elisabeth of Namur was a medieval noblewoman from the House of Namur who became Electress Palatine through her marriage to Rupert I, Elector Palatine of the Rhine.
-
E.
Catherine of Luxembourg
Catherine of Luxembourg was a 15th-century French noblewoman of the House of Luxembourg who became Duchess of Brittany through her marriage to Arthur de Richemont, later Duke Arthur III of Brittany.
- 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 of Luxembourg Target entity description: Maria of Luxembourg was a medieval noblewoman, daughter of Holy Roman Emperor Henry VII and mother of the future Holy Roman Emperor Charles IV.
-
A.
Marie of Luxembourg
Marie of Luxembourg was a 14th-century French noblewoman of the House of Luxembourg who became Countess of Boulogne and was connected to the royal and aristocratic politics of medieval France.
-
B.
Princess Margaretha of Luxembourg
Princess Margaretha of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the only daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
-
C.
Elizabeth of Luxembourg
Elizabeth of Luxembourg was a 15th-century Holy Roman Empress and Queen of Germany, Hungary, and Bohemia, notable as the daughter and heiress of Emperor Sigismund and a key dynastic figure in Central European politics.
-
D.
Elisabeth of Namur
Elisabeth of Namur was a medieval noblewoman from the House of Namur who became Electress Palatine through her marriage to Rupert I, Elector Palatine of the Rhine.
-
E.
Catherine of Luxembourg
Catherine of Luxembourg was a 15th-century French noblewoman of the House of Luxembourg who became Duchess of Brittany through her marriage to Arthur de Richemont, later Duke Arthur III of Brittany.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
medieval person
ⓘ
noblewoman ⓘ queen consort of Bohemia ⓘ |
| child | Charles IV, Holy Roman Emperor ⓘ |
| countryOfCitizenship | Holy Roman Empire ⓘ |
| dateOfBirth | circa 1290s ⓘ |
| dateOfDeath | 1319 ⓘ |
| familyName | of Luxembourg ⓘ |
| father | Henry VII, Holy Roman Emperor ⓘ |
| givenName | Maria ⓘ |
| languageSpoken | Middle High German ⓘ |
| memberOf | House of Luxembourg ⓘ |
| mother | Margaret of Brabant ⓘ |
| nobleFamily |
Luxembourg dynasty
ⓘ
linked to:
House of Luxembourg
|
| nobleTitle |
Countess of Luxembourg
ⓘ
Queen consort of Bohemia ⓘ |
| placeOfBurial | St. Vitus Cathedral ⓘ |
| placeOfDeath | Prague ⓘ |
| positionHeld |
Countess of Luxembourg
ⓘ
Queen consort of Bohemia ⓘ |
| relative |
Charles IV, Holy Roman Emperor
ⓘ
Henry VII, Holy Roman Emperor ⓘ Margaret of Brabant ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Luxembourg
ⓘ
Prague Castle ⓘ |
| sexOrGender | female ⓘ |
| sibling |
John, King of Bohemia
ⓘ
linked to:
John of Bohemia
|
| spouse | John of Bohemia ⓘ |
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 of Luxembourg Description of subject: Maria of Luxembourg was a medieval noblewoman, daughter of Holy Roman Emperor Henry VII and mother of the future Holy Roman Emperor Charles IV.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.