Duke of Cleves
E155524
The Duke of Cleves was the sovereign ruler of the historic Duchy of Cleves in the Lower Rhine region, a title held by several prominent German princes within the Holy Roman Empire.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Duke of Cleves canonical | 5 |
| Duke of Cleves-Mark | 2 |
| William, Duke of Jülich-Cleves-Berg | 2 |
| duke of Cleves | 2 |
| Duke of Kleve | 1 |
| Herzog von Kleve | 1 |
| John I, Duke of Cleves | 1 |
| John III, Duke of Cleves | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T990046 — 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: Duke of Cleves Context triple: [Frederick William I of Prussia, positionHeld, Duke of Cleves]
-
A.
Duke of Limburg
The Duke of Limburg was a noble title historically associated with the ruler of the Duchy of Limburg in the Low Countries, later held ceremonially by Dutch monarchs such as William I of the Netherlands.
-
B.
Duke of Saxony
The Duke of Saxony was a historic noble title associated with the rulers and high-ranking princes of the Saxony region in what is now Germany.
-
C.
Anthony Ulrich of Brunswick
Anthony Ulrich of Brunswick was an 18th-century German prince of the House of Brunswick-Wolfenbüttel who became the father of the deposed Russian Emperor Ivan VI and spent much of his life imprisoned in Russia.
-
D.
Duke of Brunswick-Lüneburg
The Duke of Brunswick-Lüneburg was a title held by rulers of a significant principality within the Holy Roman Empire, associated with the House of Welf and later giving rise to the Electorate and Kingdom of Hanover.
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E.
Prince Maurice of the Rhine
Prince Maurice of the Rhine was a German-born royalist commander who fought for King Charles I during the English Civil War and was known for his cavalry leadership and naval exploits.
- 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: Duke of Cleves Target entity description: The Duke of Cleves was the sovereign ruler of the historic Duchy of Cleves in the Lower Rhine region, a title held by several prominent German princes within the Holy Roman Empire.
-
A.
Duke of Limburg
The Duke of Limburg was a noble title historically associated with the ruler of the Duchy of Limburg in the Low Countries, later held ceremonially by Dutch monarchs such as William I of the Netherlands.
-
B.
Duke of Saxony
The Duke of Saxony was a historic noble title associated with the rulers and high-ranking princes of the Saxony region in what is now Germany.
-
C.
Anthony Ulrich of Brunswick
Anthony Ulrich of Brunswick was an 18th-century German prince of the House of Brunswick-Wolfenbüttel who became the father of the deposed Russian Emperor Ivan VI and spent much of his life imprisoned in Russia.
-
D.
Duke of Brunswick-Lüneburg
The Duke of Brunswick-Lüneburg was a title held by rulers of a significant principality within the Holy Roman Empire, associated with the House of Welf and later giving rise to the Electorate and Kingdom of Hanover.
-
E.
Prince Maurice of the Rhine
Prince Maurice of the Rhine was a German-born royalist commander who fought for King Charles I during the English Civil War and was known for his cavalry leadership and naval exploits.
- F. None of above. chosen
Statements (47)
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: Duke of Cleves Description of subject: The Duke of Cleves was the sovereign ruler of the historic Duchy of Cleves in the Lower Rhine region, a title held by several prominent German princes within the Holy Roman Empire.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
William, Duke of Jülich-Cleves-Berg
this entity surface form:
John III, Duke of Cleves
this entity surface form:
William, Duke of Jülich-Cleves-Berg
this entity surface form:
Duke of Cleves-Mark
this entity surface form:
John I, Duke of Cleves
this entity surface form:
Duke of Kleve
this entity surface form:
Herzog von Kleve
this entity surface form:
Duke of Cleves-Mark
this entity surface form:
duke of Cleves
this entity surface form:
duke of Cleves