Valdemar II, Duke of Schleswig
E1257817
UNEXPLORED
Valdemar II, Duke of Schleswig, was a 13th-century Danish nobleman and regional ruler from the House of Estridsen who governed the duchy of Schleswig within the Danish realm.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Valdemar II, Duke of Schleswig canonical | 1 |
| Valdemar of Denmark (duke) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17223994 — 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: Valdemar II, Duke of Schleswig Context triple: [Matilda of Holstein, child, Valdemar II, Duke of Schleswig]
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A.
Valdemar II of Denmark
Valdemar II of Denmark was a 13th-century Danish king known for expanding his realm into a powerful Baltic empire and for his role in the legendary origins of the Danish flag, the Dannebrog.
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B.
Valdemar I of Denmark
Valdemar I of Denmark was a 12th-century Danish king known for consolidating royal power, defeating rival claimants, and laying the foundations for Denmark’s medieval expansion and Christianization.
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C.
King Valdemar IV of Denmark
King Valdemar IV of Denmark was a 14th-century Danish monarch known for restoring royal authority, reconquering lost territories, and engaging in major conflicts with the Hanseatic League.
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D.
Prince Valdemar of Denmark
Prince Valdemar of Denmark was a Danish prince and naval officer of the late 19th and early 20th centuries, known as the youngest son of King Christian IX and Queen Louise and for his close ties to several European royal families.
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E.
Ulrik of Denmark
Ulrik of Denmark was a Danish prince of the early 17th century, known as a younger son of King Christian IV who pursued a career in the military and nobility rather than ruling.
- 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: Valdemar II, Duke of Schleswig Target entity description: Valdemar II, Duke of Schleswig, was a 13th-century Danish nobleman and regional ruler from the House of Estridsen who governed the duchy of Schleswig within the Danish realm.
-
A.
Valdemar II of Denmark
Valdemar II of Denmark was a 13th-century Danish king known for expanding his realm into a powerful Baltic empire and for his role in the legendary origins of the Danish flag, the Dannebrog.
-
B.
Valdemar I of Denmark
Valdemar I of Denmark was a 12th-century Danish king known for consolidating royal power, defeating rival claimants, and laying the foundations for Denmark’s medieval expansion and Christianization.
-
C.
King Valdemar IV of Denmark
King Valdemar IV of Denmark was a 14th-century Danish monarch known for restoring royal authority, reconquering lost territories, and engaging in major conflicts with the Hanseatic League.
-
D.
Prince Valdemar of Denmark
Prince Valdemar of Denmark was a Danish prince and naval officer of the late 19th and early 20th centuries, known as the youngest son of King Christian IX and Queen Louise and for his close ties to several European royal families.
-
E.
Ulrik of Denmark
Ulrik of Denmark was a Danish prince of the early 17th century, known as a younger son of King Christian IV who pursued a career in the military and nobility rather than ruling.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Valdemar II, Duke of Schleswig