Robert II of Normandy
E464029
Robert II of Normandy was an 11th–12th century Norman duke and prominent leader of the First Crusade, known for his military role in campaigns such as the Siege of Antioch.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Robert II, Duke of Normandy | 4 |
| Robert II of Normandy canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4683026 — 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: Robert II of Normandy Context triple: [Siege of Antioch, commander, Robert II of Normandy]
-
A.
Robert I, Duke of Normandy
Robert I, Duke of Normandy was an early 11th-century Norman ruler best known as the father of William the Conqueror and for his pious pilgrimage to the Holy Land, during which he died.
-
B.
Richard I, Duke of Normandy
Richard I, Duke of Normandy was a 10th-century Norman ruler who consolidated and expanded the power of the Norman duchy in northern France and laid the foundations for its future prominence in European politics.
-
C.
Richard II, Duke of Normandy
Richard II, Duke of Normandy was an early 11th-century Norman ruler who strengthened the duchy’s power and laid groundwork for its later influence in England and Europe.
-
D.
Duke of Normandy
The Duke of Normandy is the feudal title held by the British monarch in respect of the Channel Islands, reflecting their historic status separate from the United Kingdom.
-
E.
Stephen of Blois
Stephen of Blois was a 12th-century King of England whose contested reign against Empress Matilda led to a period of civil war known as The Anarchy.
- 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: Robert II of Normandy Target entity description: Robert II of Normandy was an 11th–12th century Norman duke and prominent leader of the First Crusade, known for his military role in campaigns such as the Siege of Antioch.
-
A.
Robert I, Duke of Normandy
Robert I, Duke of Normandy was an early 11th-century Norman ruler best known as the father of William the Conqueror and for his pious pilgrimage to the Holy Land, during which he died.
-
B.
Richard I, Duke of Normandy
Richard I, Duke of Normandy was a 10th-century Norman ruler who consolidated and expanded the power of the Norman duchy in northern France and laid the foundations for its future prominence in European politics.
-
C.
Richard II, Duke of Normandy
Richard II, Duke of Normandy was an early 11th-century Norman ruler who strengthened the duchy’s power and laid groundwork for its later influence in England and Europe.
-
D.
Duke of Normandy
The Duke of Normandy is the feudal title held by the British monarch in respect of the Channel Islands, reflecting their historic status separate from the United Kingdom.
-
E.
Stephen of Blois
Stephen of Blois was a 12th-century King of England whose contested reign against Empress Matilda led to a period of civil war known as The Anarchy.
- F. None of above. chosen
Statements (52)
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: Robert II of Normandy Description of subject: Robert II of Normandy was an 11th–12th century Norman duke and prominent leader of the First Crusade, known for his military role in campaigns such as the Siege of Antioch.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Robert II of Normandy
linked to: Robert II of Normandy
linked to: Robert II of Normandy
linked to: Robert II of Normandy