William II of Sicily
E318915
William II of Sicily was a 12th-century Norman monarch known for his relatively peaceful and prosperous reign, diplomatic alliances, and patronage of monumental architecture such as the Monreale Cathedral.
All labels observed (2)
| Label | Occurrences |
|---|---|
| William II of Sicily canonical | 9 |
| William II of Sicily (heart) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2884347 — 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: William II of Sicily Context triple: [King of Sicily, hasHolder, William II of Sicily]
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A.
William I of Sicily
William I of Sicily was a 12th-century Norman king of Sicily, nicknamed "the Bad," whose turbulent reign was marked by internal rebellions and conflicts with the papacy and other Italian powers.
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B.
Roger II of Sicily
Roger II of Sicily was a 12th-century Norman king who unified southern Italy and Sicily into a powerful, culturally diverse Mediterranean kingdom.
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C.
Frederick III of Sicily
Frederick III of Sicily was a 13th–14th century king of Sicily from the House of Aragon who consolidated Aragonese rule on the island amid prolonged conflict with the Angevin dynasty and the papacy.
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D.
Frederick II of Sicily
Frederick II of Sicily was a 13th–14th century monarch from the House of Aragon who ruled the Kingdom of Sicily and expanded his influence into parts of Greece and the central Mediterranean.
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E.
Roger I of Sicily
Roger I of Sicily was an 11th-century Norman noble who conquered and founded the County of Sicily, laying the foundations for Norman rule in southern Italy.
- 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: William II of Sicily Target entity description: William II of Sicily was a 12th-century Norman monarch known for his relatively peaceful and prosperous reign, diplomatic alliances, and patronage of monumental architecture such as the Monreale Cathedral.
-
A.
William I of Sicily
William I of Sicily was a 12th-century Norman king of Sicily, nicknamed "the Bad," whose turbulent reign was marked by internal rebellions and conflicts with the papacy and other Italian powers.
-
B.
Roger II of Sicily
Roger II of Sicily was a 12th-century Norman king who unified southern Italy and Sicily into a powerful, culturally diverse Mediterranean kingdom.
-
C.
Frederick III of Sicily
Frederick III of Sicily was a 13th–14th century king of Sicily from the House of Aragon who consolidated Aragonese rule on the island amid prolonged conflict with the Angevin dynasty and the papacy.
-
D.
Frederick II of Sicily
Frederick II of Sicily was a 13th–14th century monarch from the House of Aragon who ruled the Kingdom of Sicily and expanded his influence into parts of Greece and the central Mediterranean.
-
E.
Roger I of Sicily
Roger I of Sicily was an 11th-century Norman noble who conquered and founded the County of Sicily, laying the foundations for Norman rule in southern Italy.
- F. None of above. chosen
Statements (51)
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: William II of Sicily Description of subject: William II of Sicily was a 12th-century Norman monarch known for his relatively peaceful and prosperous reign, diplomatic alliances, and patronage of monumental architecture such as the Monreale Cathedral.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
William II of Sicily (heart)
Arab-Norman Palermo and the Cathedral Churches of Cefalù and Monreale
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associatedRuler
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William II of Sicily
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