William IV, Prince of Orange
E67232
William IV, Prince of Orange was an 18th-century Dutch stadtholder who became the first hereditary ruler of all the United Provinces of the Netherlands.
All labels observed (3)
| Label | Occurrences |
|---|---|
| William IV, Prince of Orange canonical | 26 |
| William IV | 1 |
| William IV of Orange | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T445714 — 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 IV, Prince of Orange Context triple: [Prince William of Orange (disputed), hasDisputedIdentityWith, William IV, Prince of Orange]
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A.
Ernest Augustus, King of Hanover
Ernest Augustus, King of Hanover, was a 19th-century German monarch and British royal prince who ruled Hanover after the separation of the British and Hanoverian crowns following the death of William IV.
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B.
Ernest Augustus, Elector of Brunswick-Lüneburg
Ernest Augustus, Elector of Brunswick-Lüneburg, was a 17th-century German prince of the House of Hanover whose lineage helped pave the way for the Hanoverian succession to the British throne.
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C.
William V, Prince of Orange
William V, Prince of Orange was the last hereditary stadtholder of the Dutch Republic, whose conservative rule and exile during the late 18th century marked the end of the traditional Dutch stadtholderate.
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D.
Prince William of Orange (disputed)
Prince William of Orange (disputed) is a historically contested namesake figure associated with the Dutch House of Orange-Nassau, often linked to colonial-era place naming in what is now the United States.
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E.
Prince Albert of Saxe-Coburg and Gotha
Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
- 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 IV, Prince of Orange Target entity description: William IV, Prince of Orange was an 18th-century Dutch stadtholder who became the first hereditary ruler of all the United Provinces of the Netherlands.
-
A.
Ernest Augustus, King of Hanover
Ernest Augustus, King of Hanover, was a 19th-century German monarch and British royal prince who ruled Hanover after the separation of the British and Hanoverian crowns following the death of William IV.
-
B.
Ernest Augustus, Elector of Brunswick-Lüneburg
Ernest Augustus, Elector of Brunswick-Lüneburg, was a 17th-century German prince of the House of Hanover whose lineage helped pave the way for the Hanoverian succession to the British throne.
-
C.
William V, Prince of Orange
William V, Prince of Orange was the last hereditary stadtholder of the Dutch Republic, whose conservative rule and exile during the late 18th century marked the end of the traditional Dutch stadtholderate.
-
D.
Prince William of Orange (disputed)
Prince William of Orange (disputed) is a historically contested namesake figure associated with the Dutch House of Orange-Nassau, often linked to colonial-era place naming in what is now the United States.
-
E.
Prince Albert of Saxe-Coburg and Gotha
Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
- F. None of above. chosen
Statements (49)
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 IV, Prince of Orange Description of subject: William IV, Prince of Orange was an 18th-century Dutch stadtholder who became the first hereditary ruler of all the United Provinces of the Netherlands.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
William IV
this entity surface form:
William IV of Orange