Eric I, Duke of Schleswig
E1259954
UNEXPLORED
Eric I, Duke of Schleswig was a 13th-century Danish nobleman and regional ruler in the duchy of Schleswig, belonging to the influential House of Schauenburg.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eric I, Duke of Schleswig canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17223996 — 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: Eric I, Duke of Schleswig Context triple: [Matilda of Holstein, child, Eric I, Duke of Schleswig]
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A.
Valdemar II, Duke of Schleswig
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.
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B.
Sweyn II of Denmark
Sweyn II of Denmark was an 11th-century king of Denmark known for consolidating royal power and engaging in extensive conflicts with Norway and England.
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C.
Eric of Pomerania
Eric of Pomerania was a late medieval Scandinavian king who ruled over Denmark, Norway, and Sweden as the first hereditary monarch of the Kalmar Union.
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D.
Eric IV of Denmark
Eric IV of Denmark was a 13th-century Danish king whose turbulent reign was marked by internal conflicts and his eventual assassination.
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E.
Otto of Nordheim
Otto of Nordheim was an 11th-century Saxon nobleman and powerful duke who became a leading opponent of Emperor Henry IV during the Investiture Controversy.
- 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: Eric I, Duke of Schleswig Target entity description: Eric I, Duke of Schleswig was a 13th-century Danish nobleman and regional ruler in the duchy of Schleswig, belonging to the influential House of Schauenburg.
-
A.
Valdemar II, Duke of Schleswig
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.
-
B.
Sweyn II of Denmark
Sweyn II of Denmark was an 11th-century king of Denmark known for consolidating royal power and engaging in extensive conflicts with Norway and England.
-
C.
Eric of Pomerania
Eric of Pomerania was a late medieval Scandinavian king who ruled over Denmark, Norway, and Sweden as the first hereditary monarch of the Kalmar Union.
-
D.
Eric IV of Denmark
Eric IV of Denmark was a 13th-century Danish king whose turbulent reign was marked by internal conflicts and his eventual assassination.
-
E.
Otto of Nordheim
Otto of Nordheim was an 11th-century Saxon nobleman and powerful duke who became a leading opponent of Emperor Henry IV during the Investiture Controversy.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.