Edward, Duke of Guelders
E630248
Edward, Duke of Guelders was a 14th-century nobleman from the House of Guelders who ruled the Duchy of Guelders during a period marked by dynastic conflict and regional power struggles in the Low Countries.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Edward, Duke of Guelders canonical | 5 |
| Edward of Guelders | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6591294 — 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: Edward, Duke of Guelders Context triple: [Duke of Guelders, hasTitleHolder, Edward, Duke of Guelders]
-
A.
Duke of Guelders
The Duke of Guelders was the sovereign ruler of the historical duchy of Guelders in the Low Countries, a title often held by prominent European monarchs such as Frederick William I of Prussia.
-
B.
Reginald III, Duke of Guelders
Reginald III, Duke of Guelders was a 14th-century nobleman who ruled the Duchy of Guelders and Zutphen and was involved in significant regional power struggles in the Low Countries.
-
C.
William I, Duke of Guelders
William I, Duke of Guelders was a late 14th-century nobleman who ruled the Duchy of Guelders and played a significant role in the regional politics of the Low Countries.
-
D.
Reginald I, Duke of Guelders
Reginald I, Duke of Guelders was a late 13th- and early 14th-century nobleman who ruled the Duchy of Guelders in the Holy Roman Empire and played a significant role in the regional politics of the Low Countries.
-
E.
Henry of Nassau-Dillenburg
Henry of Nassau-Dillenburg was a 16th-century German nobleman from the House of Nassau, known primarily as one of the younger brothers of William the Silent, leader of the Dutch Revolt.
- 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: Edward, Duke of Guelders Target entity description: Edward, Duke of Guelders was a 14th-century nobleman from the House of Guelders who ruled the Duchy of Guelders during a period marked by dynastic conflict and regional power struggles in the Low Countries.
-
A.
Duke of Guelders
The Duke of Guelders was the sovereign ruler of the historical duchy of Guelders in the Low Countries, a title often held by prominent European monarchs such as Frederick William I of Prussia.
-
B.
Reginald III, Duke of Guelders
Reginald III, Duke of Guelders was a 14th-century nobleman who ruled the Duchy of Guelders and Zutphen and was involved in significant regional power struggles in the Low Countries.
-
C.
William I, Duke of Guelders
William I, Duke of Guelders was a late 14th-century nobleman who ruled the Duchy of Guelders and played a significant role in the regional politics of the Low Countries.
-
D.
Reginald I, Duke of Guelders
Reginald I, Duke of Guelders was a late 13th- and early 14th-century nobleman who ruled the Duchy of Guelders in the Holy Roman Empire and played a significant role in the regional politics of the Low Countries.
-
E.
Henry of Nassau-Dillenburg
Henry of Nassau-Dillenburg was a 16th-century German nobleman from the House of Nassau, known primarily as one of the younger brothers of William the Silent, leader of the Dutch Revolt.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
duke
ⓘ
historical figure ⓘ medieval ruler ⓘ nobleman ⓘ |
| century | 14th century ⓘ |
| continent | Europe ⓘ |
| countryOfOrigin | Duchy of Guelders ⓘ |
| dynasticContext | dynastic conflict in Guelders ⓘ |
| givenName | Edward ⓘ |
| governedTerritory |
Guelders
ⓘ
linked to:
County of Guelders
|
| historicalRegion | Holy Roman Empire ⓘ |
| house | House of Guelders ⓘ |
| languageContext | Middle Dutch–speaking regions ⓘ |
| nobleFamily |
Guelders dynasty
ⓘ
linked to:
House of Guelders
|
| nobleTitle | Duke of Guelders ⓘ |
| notableFor |
involvement in dynastic disputes
ⓘ
role in regional power politics of the Low Countries ⓘ rule over the Duchy of Guelders ⓘ |
| occupation |
duke
ⓘ
ruler ⓘ |
| politicalContext | regional power struggles in the Low Countries ⓘ |
| politicalRole | territorial prince ⓘ |
| realmType | duchy ⓘ |
| region | Low Countries ⓘ |
| ruled | Duchy of Guelders ⓘ |
| socialClass | high nobility ⓘ |
| timePeriod | Middle Ages ⓘ |
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: Edward, Duke of Guelders Description of subject: Edward, Duke of Guelders was a 14th-century nobleman from the House of Guelders who ruled the Duchy of Guelders during a period marked by dynastic conflict and regional power struggles in the Low Countries.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Edward, Duke of Guelders