Maria of Romania
E281544
Maria of Romania was a Romanian princess and later Queen of Yugoslavia, known as the wife of King Alexander I and the mother of the last Yugoslav king, Peter II.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Maria of Romania canonical | 5 |
| Princess Maria of Romania | 2 |
| Princess of Romania | 2 |
| Maria of Romania (daughter of Carol I and Elisabeth of Wied) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2510397 — 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 Romania Context triple: [Peter II of Yugoslavia, mother, Maria of Romania]
-
A.
Carol I of Romania
Carol I of Romania was the first King of Romania, who ruled from 1866 to 1914 and oversaw the country’s independence and significant modernization.
-
B.
Amélie of Leuchtenberg
Amélie of Leuchtenberg was a Bavarian-born noblewoman who became Empress consort of Brazil through her marriage to Emperor Dom Pedro I.
-
C.
Maria Pia of Savoy
Maria Pia of Savoy was an Italian princess of the House of Savoy who became Queen consort of Portugal through her marriage to King Luís I.
-
D.
Elisabeta
Elisabeta is a given name used in various European languages, corresponding to the English name Elizabeth.
-
E.
Regent Maria Christina of the Two Sicilies
Regent Maria Christina of the Two Sicilies was a 19th-century Spanish queen consort and regent who governed on behalf of her daughter Isabella II during a crucial period of liberal reforms in Spain.
- 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 Romania Target entity description: Maria of Romania was a Romanian princess and later Queen of Yugoslavia, known as the wife of King Alexander I and the mother of the last Yugoslav king, Peter II.
-
A.
Carol I of Romania
Carol I of Romania was the first King of Romania, who ruled from 1866 to 1914 and oversaw the country’s independence and significant modernization.
-
B.
Amélie of Leuchtenberg
Amélie of Leuchtenberg was a Bavarian-born noblewoman who became Empress consort of Brazil through her marriage to Emperor Dom Pedro I.
-
C.
Maria Pia of Savoy
Maria Pia of Savoy was an Italian princess of the House of Savoy who became Queen consort of Portugal through her marriage to King Luís I.
-
D.
Elisabeta
Elisabeta is a given name used in various European languages, corresponding to the English name Elizabeth.
-
E.
Regent Maria Christina of the Two Sicilies
Regent Maria Christina of the Two Sicilies was a 19th-century Spanish queen consort and regent who governed on behalf of her daughter Isabella II during a crucial period of liberal reforms in Spain.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
member of royalty ⓘ princess ⓘ queen consort ⓘ |
| areaOfActivity |
Romania
ⓘ
Yugoslavia ⓘ |
| child |
Peter II of Yugoslavia
ⓘ
Prince Andrej of Yugoslavia ⓘ Prince Tomislav of Yugoslavia ⓘ |
| countryOfCitizenship |
Kingdom of Romania
ⓘ
Kingdom of Yugoslavia ⓘ
linked to:
Kingdom of Serbs, Croats and Slovenes
|
| father | Ferdinand I of Romania ⓘ |
| fullName | Maria of Romania ⓘ |
| givenName | Maria ⓘ |
| house |
House of Hohenzollern-Sigmaringen
ⓘ
linked to:
Hohenzollern-Sigmaringen
Karađorđević dynasty ⓘ
linked to:
Karađorđević
|
| knownFor |
being Queen of Yugoslavia
ⓘ
being mother of King Peter II of Yugoslavia ⓘ being wife of King Alexander I of Yugoslavia ⓘ |
| memberOf |
House of Hohenzollern-Sigmaringen
ⓘ
linked to:
Hohenzollern-Sigmaringen
Karađorđević dynasty ⓘ
linked to:
Karađorđević
|
| mother | Marie of Edinburgh ⓘ |
| notableEvent |
marriage to Alexander I of Yugoslavia
ⓘ
mother of the last Yugoslav king, Peter II ⓘ |
| notableRelative |
Alexander I of Yugoslavia
ⓘ
Ferdinand I of Romania ⓘ Marie of Edinburgh ⓘ Peter II of Yugoslavia ⓘ |
| notableWork |
charitable activities in Yugoslavia
ⓘ
support for the Yugoslav Red Cross ⓘ |
| positionHeld |
Princess of Romania
ⓘ
linked to:
Maria of Romania
Queen of Yugoslavia ⓘ
linked to:
Queen Maria of Yugoslavia
|
| religion |
Eastern Orthodox Church
ⓘ
linked to:
Eastern Orthodox Christianity
|
| residence |
Belgrade
ⓘ
Bucharest ⓘ exile in the United Kingdom ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Carol II of Romania
ⓘ
Elisabeta of Romania ⓘ
linked to:
Elisabeth of Romania
Ileana of Romania ⓘ
linked to:
Princess Ileana of Romania
Mircea of Romania ⓘ
linked to:
Prince Mircea of Romania
Nicholas of Romania ⓘ
linked to:
Prince Nicholas of Romania
|
| spouse | Alexander I of Yugoslavia ⓘ |
| title |
Princess of Romania
ⓘ
linked to:
Maria of Romania
Queen consort of Yugoslavia ⓘ
linked to:
Queen Maria of Yugoslavia
|
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 Romania Description of subject: Maria of Romania was a Romanian princess and later Queen of Yugoslavia, known as the wife of King Alexander I and the mother of the last Yugoslav king, Peter II.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
King Alexander I
linked to: Maria of Romania
linked to: Maria of Romania
linked to: Maria of Romania
linked to: Maria of Romania
linked to: Maria of Romania