Soběslav II, Duke of Bohemia
E1339905
UNEXPLORED
Soběslav II, Duke of Bohemia, was a 12th-century Přemyslid ruler known for his turbulent reign marked by internal dynastic conflicts and struggles for control within the Holy Roman Empire.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Soběslav II, Duke of Bohemia canonical | 1 |
| Sviatopluk, Duke of Bohemia | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18217479 — 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: Soběslav II, Duke of Bohemia Context triple: [Duke of Bohemia, titleHolder, Soběslav II, Duke of Bohemia]
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A.
Soběslav I, Duke of Bohemia
Soběslav I, Duke of Bohemia, was a 12th-century Přemyslid ruler known for defending Bohemian autonomy against German imperial influence and securing victory at the Battle of Chlumec in 1126.
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B.
Boleslaus II, Duke of Bohemia
Boleslaus II, Duke of Bohemia, was a Přemyslid ruler of Bohemia in the late 10th century known for consolidating ducal power and fostering the Christianization and political development of the region.
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C.
Boleslaus III, Duke of Bohemia
Boleslaus III, Duke of Bohemia was a member of the Přemyslid dynasty who briefly ruled Bohemia around the turn of the 11th century and is remembered for his turbulent reign marked by internal strife and dynastic conflict.
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D.
Břetislav I, Duke of Bohemia
Břetislav I was an 11th-century Přemyslid ruler who consolidated Bohemian power through military campaigns and internal reforms, earning a reputation as one of the key early state-builders of medieval Bohemia.
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E.
Vratislaus II of Bohemia
Vratislaus II of Bohemia was an 11th-century Přemyslid ruler who became the first King of Bohemia, significantly strengthening the duchy's political status within the Holy Roman Empire.
- 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: Soběslav II, Duke of Bohemia Target entity description: Soběslav II, Duke of Bohemia, was a 12th-century Přemyslid ruler known for his turbulent reign marked by internal dynastic conflicts and struggles for control within the Holy Roman Empire.
-
A.
Soběslav I, Duke of Bohemia
Soběslav I, Duke of Bohemia, was a 12th-century Přemyslid ruler known for defending Bohemian autonomy against German imperial influence and securing victory at the Battle of Chlumec in 1126.
-
B.
Boleslaus II, Duke of Bohemia
Boleslaus II, Duke of Bohemia, was a Přemyslid ruler of Bohemia in the late 10th century known for consolidating ducal power and fostering the Christianization and political development of the region.
-
C.
Boleslaus III, Duke of Bohemia
Boleslaus III, Duke of Bohemia was a member of the Přemyslid dynasty who briefly ruled Bohemia around the turn of the 11th century and is remembered for his turbulent reign marked by internal strife and dynastic conflict.
-
D.
Břetislav I, Duke of Bohemia
Břetislav I was an 11th-century Přemyslid ruler who consolidated Bohemian power through military campaigns and internal reforms, earning a reputation as one of the key early state-builders of medieval Bohemia.
-
E.
Vratislaus II of Bohemia
Vratislaus II of Bohemia was an 11th-century Přemyslid ruler who became the first King of Bohemia, significantly strengthening the duchy's political status within the Holy Roman Empire.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Soběslav II, Duke of Bohemia