Ulrich I, Count of East Frisia
E1352211
UNEXPLORED
Ulrich I, Count of East Frisia was a 15th-century nobleman who unified East Frisian territories and established the ruling Cirksena dynasty.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ulrich I, Count of East Frisia canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T18927194 — 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: Ulrich I, Count of East Frisia Context triple: [Cirksena dynasty, founder, Ulrich I, Count of East Frisia]
-
A.
Ulrich, Duke of Holstein
Ulrich, Duke of Holstein was a 16th-century Danish prince and nobleman, the younger son of King Frederick II of Denmark who held ducal authority in the Holstein region.
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B.
Walram, Count of Jülich
Walram, Count of Jülich, was a medieval German nobleman who ruled the County of Jülich and played a role in the regional politics of the Holy Roman Empire.
-
C.
Dietrich I, Count of Falkenburg
Dietrich I, Count of Falkenburg, was a 13th-century German nobleman and regional lord in the Holy Roman Empire, notable as the father of Beatrice of Falkenburg, the third wife of King Richard of Cornwall.
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D.
Engelbert I, Count of Nassau
Engelbert I, Count of Nassau was a late 12th- to early 13th-century German nobleman from the House of Nassau who played a role in the regional politics of the Holy Roman Empire.
-
E.
Gerhard V, Count of Jülich
Gerhard V, Count of Jülich, was a medieval German nobleman who ruled the County of Jülich and played a significant role in the regional politics of 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: Ulrich I, Count of East Frisia Target entity description: Ulrich I, Count of East Frisia was a 15th-century nobleman who unified East Frisian territories and established the ruling Cirksena dynasty.
-
A.
Ulrich, Duke of Holstein
Ulrich, Duke of Holstein was a 16th-century Danish prince and nobleman, the younger son of King Frederick II of Denmark who held ducal authority in the Holstein region.
-
B.
Walram, Count of Jülich
Walram, Count of Jülich, was a medieval German nobleman who ruled the County of Jülich and played a role in the regional politics of the Holy Roman Empire.
-
C.
Dietrich I, Count of Falkenburg
Dietrich I, Count of Falkenburg, was a 13th-century German nobleman and regional lord in the Holy Roman Empire, notable as the father of Beatrice of Falkenburg, the third wife of King Richard of Cornwall.
-
D.
Engelbert I, Count of Nassau
Engelbert I, Count of Nassau was a late 12th- to early 13th-century German nobleman from the House of Nassau who played a role in the regional politics of the Holy Roman Empire.
-
E.
Gerhard V, Count of Jülich
Gerhard V, Count of Jülich, was a medieval German nobleman who ruled the County of Jülich and played a significant role in the regional politics of 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.