Robert I, Duke of Normandy
E111463
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Robert I, Duke of Normandy canonical | 4 |
| Robert I of Normandy | 2 |
| Duke of Normandy | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T883432 — 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 I, Duke of Normandy Context triple: [William the Conqueror, father, Robert I, Duke of Normandy]
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A.
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.
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B.
William the Conqueror
William the Conqueror was the 11th-century Duke of Normandy who became the first Norman king of England after his victory at the Battle of Hastings in 1066.
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C.
Hugh of Vermandois
Hugh of Vermandois was a French nobleman and younger brother of King Philip I of France who served as one of the prominent princely leaders during the First Crusade.
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D.
Rollo
Rollo was a Viking leader who became the first ruler of Normandy, laying the foundations for the Norman people and their later influence in European history.
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E.
Rollo
Rollo is the central protagonist of the 1993 film "Stalingrad," a German soldier whose harrowing experiences on the Eastern Front depict the brutality and futility of war.
- 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 I, Duke of Normandy Target entity description: 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.
-
A.
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.
-
B.
William the Conqueror
William the Conqueror was the 11th-century Duke of Normandy who became the first Norman king of England after his victory at the Battle of Hastings in 1066.
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C.
Hugh of Vermandois
Hugh of Vermandois was a French nobleman and younger brother of King Philip I of France who served as one of the prominent princely leaders during the First Crusade.
-
D.
Rollo
Rollo was a Viking leader who became the first ruler of Normandy, laying the foundations for the Norman people and their later influence in European history.
-
E.
Rollo
Rollo is the central protagonist of the 1993 film "Stalingrad," a German soldier whose harrowing experiences on the Eastern Front depict the brutality and futility of war.
- F. None of above. chosen
Statements (48)
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 I, Duke of Normandy Description of subject: 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.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Robert I of Normandy
this entity surface form:
Robert I of Normandy
this entity surface form:
Duke of Normandy