Prince William of the Netherlands (1819–1890)
E345333
Prince William of the Netherlands (1819–1890) was a Dutch royal prince and military officer, the eldest son of King William II and heir apparent who never ascended the throne.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Prince William of the Netherlands (1819–1879) | 1 |
| Prince William of the Netherlands (1819–1890) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3293536 — 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: Prince William of the Netherlands (1819–1890) Context triple: [Prince Frederick of the Netherlands, child, Prince William of the Netherlands (1819–1890)]
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A.
William, Prince of Orange (1840–1879)
William, Prince of Orange (1840–1879), was the heir apparent to the Dutch throne in the mid-19th century whose early death prevented him from succeeding as king.
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B.
Prince Maurits of Orange-Nassau
Prince Maurits of Orange-Nassau is a Dutch royal and businessman, the eldest son of Princess Margriet of the Netherlands and a prominent member of the extended Dutch royal family.
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C.
Count Claus-Casimir of Oranje-Nassau
Count Claus-Casimir of Oranje-Nassau is a Dutch royal family member and the only son of Prince Constantijn and Princess Laurentien of the Netherlands.
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D.
Prince Friso of Orange-Nassau
Prince Friso of Orange-Nassau was a Dutch royal and aerospace engineer who, after giving up his claim to the throne to marry without parliamentary approval, became known for his work in finance and technology before his death following a skiing accident.
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E.
Prince Hendrik of Mecklenburg-Schwerin
Prince Hendrik of Mecklenburg-Schwerin was a German-born prince who became Prince Consort of the Netherlands through his marriage to Queen Wilhelmina.
- 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: Prince William of the Netherlands (1819–1890) Target entity description: Prince William of the Netherlands (1819–1890) was a Dutch royal prince and military officer, the eldest son of King William II and heir apparent who never ascended the throne.
-
A.
William, Prince of Orange (1840–1879)
William, Prince of Orange (1840–1879), was the heir apparent to the Dutch throne in the mid-19th century whose early death prevented him from succeeding as king.
-
B.
Prince Maurits of Orange-Nassau
Prince Maurits of Orange-Nassau is a Dutch royal and businessman, the eldest son of Princess Margriet of the Netherlands and a prominent member of the extended Dutch royal family.
-
C.
Count Claus-Casimir of Oranje-Nassau
Count Claus-Casimir of Oranje-Nassau is a Dutch royal family member and the only son of Prince Constantijn and Princess Laurentien of the Netherlands.
-
D.
Prince Friso of Orange-Nassau
Prince Friso of Orange-Nassau was a Dutch royal and aerospace engineer who, after giving up his claim to the throne to marry without parliamentary approval, became known for his work in finance and technology before his death following a skiing accident.
-
E.
Prince Hendrik of Mecklenburg-Schwerin
Prince Hendrik of Mecklenburg-Schwerin was a German-born prince who became Prince Consort of the Netherlands through his marriage to Queen Wilhelmina.
- F. None of above. chosen
Statements (42)
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: Prince William of the Netherlands (1819–1890) Description of subject: Prince William of the Netherlands (1819–1890) was a Dutch royal prince and military officer, the eldest son of King William II and heir apparent who never ascended the throne.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Prince William of the Netherlands (1819–1890)