Sibylla of Acerra
E1014293
Sibylla of Acerra was a late 12th-century queen consort of Sicily, known for her role in the political struggles following the death of her husband, King Tancred of Lecce.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sibylla of Acerra canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12903881 — 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: Sibylla of Acerra Context triple: [Tancred of Lecce, spouse, Sibylla of Acerra]
-
A.
Sibylla of Conversano
Sibylla of Conversano was an Italian noblewoman who became Duchess of Normandy through her marriage to Robert Curthose, the eldest son of William the Conqueror.
-
B.
Constance of Sicily
Constance of Sicily was a 12th-century Sicilian princess who became Holy Roman Empress and Queen of Sicily through her marriage to Emperor Henry VI and as the mother of Emperor Frederick II.
-
C.
Constance of Sicily
Constance of Sicily was a 13th-century Sicilian princess and Queen of Aragon whose marriage to Peter III helped unite Sicilian and Aragonese claims during the War of the Sicilian Vespers.
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D.
Beatrice Lascaris di Tenda
Beatrice Lascaris di Tenda was a 15th-century Italian noblewoman and heiress whose marriage into the Visconti family ended tragically with her controversial execution for alleged adultery.
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E.
Altrude of Salerno
Altrude of Salerno was an 11th-century noblewoman from southern Italy, associated with the Lombard principality of Salerno and the Norman ruling family through her marriage into the Hauteville dynasty.
- 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: Sibylla of Acerra Target entity description: Sibylla of Acerra was a late 12th-century queen consort of Sicily, known for her role in the political struggles following the death of her husband, King Tancred of Lecce.
-
A.
Sibylla of Conversano
Sibylla of Conversano was an Italian noblewoman who became Duchess of Normandy through her marriage to Robert Curthose, the eldest son of William the Conqueror.
-
B.
Constance of Sicily
Constance of Sicily was a 12th-century Sicilian princess who became Holy Roman Empress and Queen of Sicily through her marriage to Emperor Henry VI and as the mother of Emperor Frederick II.
-
C.
Constance of Sicily
Constance of Sicily was a 13th-century Sicilian princess and Queen of Aragon whose marriage to Peter III helped unite Sicilian and Aragonese claims during the War of the Sicilian Vespers.
-
D.
Beatrice Lascaris di Tenda
Beatrice Lascaris di Tenda was a 15th-century Italian noblewoman and heiress whose marriage into the Visconti family ended tragically with her controversial execution for alleged adultery.
-
E.
Altrude of Salerno
Altrude of Salerno was an 11th-century noblewoman from southern Italy, associated with the Lombard principality of Salerno and the Norman ruling family through her marriage into the Hauteville dynasty.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
medieval noblewoman ⓘ queen consort ⓘ |
| after | reign of William II of Sicily ⓘ |
| associatedWithEvent |
capture of Palermo by Henry VI
ⓘ
succession crisis in the Kingdom of Sicily (1189–1194) ⓘ |
| before | Hohenstaufen rule in Sicily ⓘ |
| capturedBy | Henry VI, Holy Roman Emperor NERFINISHED ⓘ |
| child |
Constance of Sicily
NERFINISHED
ⓘ
Elvira of Sicily NERFINISHED ⓘ Maria of Sicily NERFINISHED ⓘ Roger III, Duke of Apulia NERFINISHED ⓘ Valdrada of Sicily NERFINISHED ⓘ William III of Sicily NERFINISHED ⓘ |
| conflict | Hohenstaufen–Norman conflict over Sicily NERFINISHED ⓘ |
| country | Kingdom of Sicily NERFINISHED ⓘ |
| ethnicGroup | Norman Sicilian nobility ⓘ |
| historicalRegion | Mezzogiorno NERFINISHED ⓘ |
| language |
Latin
ⓘ
Sicilian ⓘ |
| marriedTo | Tancred of Lecce NERFINISHED ⓘ |
| motherOf |
Constance of Sicily
NERFINISHED
ⓘ
Elvira of Sicily NERFINISHED ⓘ Maria of Sicily NERFINISHED ⓘ Roger III, Duke of Apulia NERFINISHED ⓘ Valdrada of Sicily NERFINISHED ⓘ William III of Sicily NERFINISHED ⓘ |
| nobleFamily | Acerra family NERFINISHED ⓘ |
| notableFor |
political role after the death of Tancred of Lecce
ⓘ
resistance to Henry VI, Holy Roman Emperor ⓘ |
| opponent |
Constance, Holy Roman Empress
NERFINISHED
ⓘ
Henry VI, Holy Roman Emperor NERFINISHED ⓘ |
| positionHeld | Queen consort of Sicily ⓘ |
| region | Southern Italy NERFINISHED ⓘ |
| relative | Richard, Count of Acerra NERFINISHED ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholicism
|
| residence |
Palermo
NERFINISHED
ⓘ
Sicily NERFINISHED ⓘ |
| role | regent and political leader for her children’s claims to the Sicilian throne ⓘ |
| sexOrGender | female ⓘ |
| spouse | Tancred of Lecce NERFINISHED ⓘ |
| spouseOfMonarch | Tancred, King of Sicily NERFINISHED ⓘ |
| timePeriod | late 12th century ⓘ |
| title | Regina (Queen) of Sicily 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: Sibylla of Acerra Description of subject: Sibylla of Acerra was a late 12th-century queen consort of Sicily, known for her role in the political struggles following the death of her husband, King Tancred of Lecce.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.