Caterina Gattilusio
E37679
Caterina Gattilusio was a Genoese noblewoman from the influential Gattilusio family who became Empress consort of the Byzantine Empire through her marriage to Constantine XI Palaiologos.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Caterina Gattilusio canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T284711 — 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: Caterina Gattilusio Context triple: [Constantine XI Palaiologos, spouse, Caterina Gattilusio]
-
A.
Theodora Tocco
Theodora Tocco was a 15th-century noblewoman from the influential Tocco family who became the first wife of Constantine XI Palaiologos, the last Byzantine emperor.
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B.
Helena Dragaš
Helena Dragaš was a Serbian-born Byzantine empress and regent, best known as the mother of the last Byzantine emperor, Constantine XI Palaiologos, and later revered as Saint Hypomone in the Orthodox Church.
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C.
Paola Ruffo di Calabria
Paola Ruffo di Calabria is the Italian-born former Queen of the Belgians, wife of King Albert II and mother of King Philippe.
-
D.
Ludovica
Ludovica is an Italian feminine given name, traditionally associated with nobility and derived from the same Germanic roots as names like Louise and Ludwig.
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E.
Letizia Ramolino
Letizia Ramolino was a Corsican noblewoman best known as the mother of French Emperor Napoleon Bonaparte and a matriarch of the Bonaparte family.
- 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: Caterina Gattilusio Target entity description: Caterina Gattilusio was a Genoese noblewoman from the influential Gattilusio family who became Empress consort of the Byzantine Empire through her marriage to Constantine XI Palaiologos.
-
A.
Theodora Tocco
Theodora Tocco was a 15th-century noblewoman from the influential Tocco family who became the first wife of Constantine XI Palaiologos, the last Byzantine emperor.
-
B.
Helena Dragaš
Helena Dragaš was a Serbian-born Byzantine empress and regent, best known as the mother of the last Byzantine emperor, Constantine XI Palaiologos, and later revered as Saint Hypomone in the Orthodox Church.
-
C.
Paola Ruffo di Calabria
Paola Ruffo di Calabria is the Italian-born former Queen of the Belgians, wife of King Albert II and mother of King Philippe.
-
D.
Ludovica
Ludovica is an Italian feminine given name, traditionally associated with nobility and derived from the same Germanic roots as names like Louise and Ludwig.
-
E.
Letizia Ramolino
Letizia Ramolino was a Corsican noblewoman best known as the mother of French Emperor Napoleon Bonaparte and a matriarch of the Bonaparte family.
- F. None of above. chosen
Statements (38)
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: Caterina Gattilusio Description of subject: Caterina Gattilusio was a Genoese noblewoman from the influential Gattilusio family who became Empress consort of the Byzantine Empire through her marriage to Constantine XI Palaiologos.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.