Justin of Nassau
E232976
Justin of Nassau was a Dutch military commander and illegitimate son of William the Silent, best known for his role in the early stages of the Eighty Years' War.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Justin of Nassau canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1468271 — 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: Justin of Nassau Context triple: [Siege of Breda, hasParticipant, Justin of Nassau]
-
A.
John Maurice, Prince of Nassau-Siegen
John Maurice, Prince of Nassau-Siegen was a 17th-century German-Dutch nobleman, military commander, and colonial governor of Dutch Brazil who became a prominent patron of the arts and architecture.
-
B.
John William Friso of Nassau-Dietz
John William Friso of Nassau-Dietz was a Dutch prince of the House of Orange-Nassau who served as Stadtholder of several provinces and became a key ancestor of the modern Dutch royal family.
-
C.
Prince of Nassau
The Prince of Nassau is a title historically held by members of the House of Orange-Nassau, the Dutch royal family that has played a central role in the Netherlands’ monarchy and political history.
-
D.
Maurice Henry of Nassau-Hadamar
Maurice Henry of Nassau-Hadamar was a 17th-century German count of the House of Nassau who ruled the small principality of Nassau-Hadamar during the post–Thirty Years’ War period.
-
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: Justin of Nassau Target entity description: Justin of Nassau was a Dutch military commander and illegitimate son of William the Silent, best known for his role in the early stages of the Eighty Years' War.
-
A.
John Maurice, Prince of Nassau-Siegen
John Maurice, Prince of Nassau-Siegen was a 17th-century German-Dutch nobleman, military commander, and colonial governor of Dutch Brazil who became a prominent patron of the arts and architecture.
-
B.
John William Friso of Nassau-Dietz
John William Friso of Nassau-Dietz was a Dutch prince of the House of Orange-Nassau who served as Stadtholder of several provinces and became a key ancestor of the modern Dutch royal family.
-
C.
Prince of Nassau
The Prince of Nassau is a title historically held by members of the House of Orange-Nassau, the Dutch royal family that has played a central role in the Netherlands’ monarchy and political history.
-
D.
Maurice Henry of Nassau-Hadamar
Maurice Henry of Nassau-Hadamar was a 17th-century German count of the House of Nassau who ruled the small principality of Nassau-Hadamar during the post–Thirty Years’ War period.
-
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 (25)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch nobleman
ⓘ
military commander ⓘ person ⓘ |
| allegiance | Dutch rebels ⓘ |
| conflict | Eighty Years' War ⓘ |
| countryOfCitizenship | Dutch Republic ⓘ |
| ethnicGroup | Dutch ⓘ |
| familyName | of Nassau ⓘ |
| father |
William I, Prince of Orange
ⓘ
surface form:
William the Silent
|
| givenName | Justin ⓘ |
| historicalPeriod |
Early Modern period
ⓘ
surface form:
Early modern period
|
| historicalRegion | Low Countries ⓘ |
| languageSpoken | Dutch ⓘ |
| militaryBranch |
States Army of the Dutch Republic
ⓘ
surface form:
Dutch States Army
|
| militaryRank | commander ⓘ |
| nobleFamily | Nassau family ⓘ |
| notableFor |
being an illegitimate son of William the Silent
ⓘ
service as a Dutch military commander ⓘ |
| notableRole | leadership in early Dutch revolt against Spanish rule ⓘ |
| notableWork | role in the early stages of the Eighty Years' War ⓘ |
| occupation |
military leader
ⓘ
soldier ⓘ |
| partOf |
States Army of the Dutch Republic
ⓘ
surface form:
Dutch forces in the Eighty Years' War
|
| positionHeld | military commander in the Eighty Years' War ⓘ |
| relative | House of Orange-Nassau ⓘ |
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: Justin of Nassau Description of subject: Justin of Nassau was a Dutch military commander and illegitimate son of William the Silent, best known for his role in the early stages of the Eighty Years' War.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.