Joanna of Bar
E773422
Joanna of Bar was a medieval noblewoman of the House of Bar who became Duchess of Calabria and is chiefly known as the mother of Sophia of Montferrat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Joanna of Bar canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9008680 — 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: Joanna of Bar Context triple: [Sophia of Montferrat, mother, Joanna of Bar]
-
A.
Joanna of Pfirt
Joanna of Pfirt was a 14th-century noblewoman from the House of Habsburg, best known as the wife of Albert II, Duke of Austria, and a key dynastic figure in late medieval Central Europe.
-
B.
Joanna of Montbéliard
Joanna of Montbéliard was a 14th-century French noblewoman from the House of Montfaucon who became Lady of Montbéliard and a prominent regional heiress through her dynastic marriage and inheritance.
-
C.
Joanna de Moravia
Joanna de Moravia was a Scottish noblewoman and heiress of the Moray estates in the 14th century, influential through her extensive lands and dynastic connections.
-
D.
Barbara of Cilli
Barbara of Cilli was a 15th-century queen consort of Hungary and Holy Roman Empress known for her political influence, substantial wealth, and later reputation as a powerful and controversial noblewoman in Central Europe.
-
E.
Joanna of Bavaria
Joanna of Bavaria was a 14th-century Bavarian princess who became Queen of Bohemia and Germany as the first wife of King Wenceslaus IV.
- 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: Joanna of Bar Target entity description: Joanna of Bar was a medieval noblewoman of the House of Bar who became Duchess of Calabria and is chiefly known as the mother of Sophia of Montferrat.
-
A.
Joanna of Pfirt
Joanna of Pfirt was a 14th-century noblewoman from the House of Habsburg, best known as the wife of Albert II, Duke of Austria, and a key dynastic figure in late medieval Central Europe.
-
B.
Joanna of Montbéliard
Joanna of Montbéliard was a 14th-century French noblewoman from the House of Montfaucon who became Lady of Montbéliard and a prominent regional heiress through her dynastic marriage and inheritance.
-
C.
Joanna de Moravia
Joanna de Moravia was a Scottish noblewoman and heiress of the Moray estates in the 14th century, influential through her extensive lands and dynastic connections.
-
D.
Barbara of Cilli
Barbara of Cilli was a 15th-century queen consort of Hungary and Holy Roman Empress known for her political influence, substantial wealth, and later reputation as a powerful and controversial noblewoman in Central Europe.
-
E.
Joanna of Bavaria
Joanna of Bavaria was a 14th-century Bavarian princess who became Queen of Bohemia and Germany as the first wife of King Wenceslaus IV.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
medieval noble
ⓘ
noblewoman ⓘ |
| associatedWith |
Calabria
ⓘ
Montferrat ⓘ |
| child | Sophia of Montferrat ⓘ |
| countryOfOrigin | Duchy of Bar ⓘ |
| dynasty | House of Bar ⓘ |
| gender | female ⓘ |
| givenName | Joanna ⓘ |
| hasDescendant | Sophia of Montferrat ⓘ |
| hasRole | duchess consort ⓘ |
| honorificPrefix | Duchess ⓘ |
| languageOfName | Latin ⓘ |
| maritalStatus | married ⓘ |
| memberOf | House of Bar ⓘ |
| motherOf | Sophia of Montferrat ⓘ |
| nobleFamily | House of Bar ⓘ |
| nobleTitle | Duchess ⓘ |
| notableFor | being the mother of Sophia of Montferrat ⓘ |
| positionHeld | Duchess consort of Calabria ⓘ |
| religion |
Catholicism
ⓘ
linked to:
Roman Catholicism
|
| socialClass | nobility ⓘ |
| spouse | John, Duke of Calabria ⓘ |
| timePeriod | Middle Ages ⓘ |
| title | Duchess of Calabria ⓘ |
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: Joanna of Bar Description of subject: Joanna of Bar was a medieval noblewoman of the House of Bar who became Duchess of Calabria and is chiefly known as the mother of Sophia of Montferrat.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.