Charles II, Grand Duke of Mecklenburg-Strelitz
E696133
Charles II, Grand Duke of Mecklenburg-Strelitz, was a German sovereign prince of the House of Mecklenburg who ruled the small north German duchy in the late 18th and early 19th centuries and was the father of Queen Louise of Prussia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Charles II, Grand Duke of Mecklenburg-Strelitz canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T7840178 — 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: Charles II, Grand Duke of Mecklenburg-Strelitz Context triple: [Louise of Mecklenburg-Strelitz, father, Charles II, Grand Duke of Mecklenburg-Strelitz]
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A.
Charles Frederick, Duke of Holstein-Gottorp
Charles Frederick, Duke of Holstein-Gottorp, was an 18th-century German prince whose marriage into the Russian imperial family positioned his descendants, including his son Peter III, in the line of succession to the Russian throne.
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B.
Charles Leopold, Duke of Mecklenburg-Schwerin
Charles Leopold, Duke of Mecklenburg-Schwerin, was an 18th-century German nobleman and ruler of the Mecklenburg-Schwerin duchy, notable as the father of Russian regent Anna Leopoldovna.
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C.
Albert Frederick, Duke of Prussia
Albert Frederick, Duke of Prussia was a 16th-century German prince of the Hohenzollern dynasty who ruled the Duchy of Prussia and was known for his mental illness, which led to regency by his relatives.
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D.
Prince Charles of Prussia
Prince Charles of Prussia was a 19th-century Prussian prince and military commander, known as the third son of King Friedrich Wilhelm III and a prominent member of the Hohenzollern dynasty.
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E.
Charles Frederick, Grand Duke of Saxe-Weimar-Eisenach
Charles Frederick, Grand Duke of Saxe-Weimar-Eisenach, was a 19th-century German sovereign known for his long and relatively liberal reign over the small Grand Duchy of Saxe-Weimar-Eisenach within the German Confederation.
- 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: Charles II, Grand Duke of Mecklenburg-Strelitz Target entity description: Charles II, Grand Duke of Mecklenburg-Strelitz, was a German sovereign prince of the House of Mecklenburg who ruled the small north German duchy in the late 18th and early 19th centuries and was the father of Queen Louise of Prussia.
-
A.
Charles Frederick, Duke of Holstein-Gottorp
Charles Frederick, Duke of Holstein-Gottorp, was an 18th-century German prince whose marriage into the Russian imperial family positioned his descendants, including his son Peter III, in the line of succession to the Russian throne.
-
B.
Charles Leopold, Duke of Mecklenburg-Schwerin
Charles Leopold, Duke of Mecklenburg-Schwerin, was an 18th-century German nobleman and ruler of the Mecklenburg-Schwerin duchy, notable as the father of Russian regent Anna Leopoldovna.
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C.
Albert Frederick, Duke of Prussia
Albert Frederick, Duke of Prussia was a 16th-century German prince of the Hohenzollern dynasty who ruled the Duchy of Prussia and was known for his mental illness, which led to regency by his relatives.
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D.
Prince Charles of Prussia
Prince Charles of Prussia was a 19th-century Prussian prince and military commander, known as the third son of King Friedrich Wilhelm III and a prominent member of the Hohenzollern dynasty.
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E.
Charles Frederick, Grand Duke of Saxe-Weimar-Eisenach
Charles Frederick, Grand Duke of Saxe-Weimar-Eisenach, was a 19th-century German sovereign known for his long and relatively liberal reign over the small Grand Duchy of Saxe-Weimar-Eisenach within the German Confederation.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
German sovereign prince
ⓘ
Grand Duke of Mecklenburg-Strelitz ⓘ human ⓘ member of the House of Mecklenburg ⓘ |
| burialPlace | Mirow NERFINISHED ⓘ |
| child |
Augusta of Mecklenburg-Strelitz
NERFINISHED
ⓘ
Auguste of Mecklenburg-Strelitz NERFINISHED ⓘ Ferdinand of Mecklenburg-Strelitz NERFINISHED ⓘ Friederike of Mecklenburg-Strelitz NERFINISHED ⓘ George, Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ Karl of Mecklenburg-Strelitz NERFINISHED ⓘ Louise of Mecklenburg-Strelitz NERFINISHED ⓘ Therese of Mecklenburg-Strelitz NERFINISHED ⓘ |
| countryOfCitizenship | Duchy of Mecklenburg-Strelitz NERFINISHED ⓘ |
| dateOfBirth | 1741-10-10 ⓘ |
| dateOfDeath | 1816-11-06 ⓘ |
| daughter |
Friederike of Mecklenburg-Strelitz
NERFINISHED
ⓘ
Louise of Mecklenburg-Strelitz NERFINISHED ⓘ |
| era |
18th century
ⓘ
19th century ⓘ |
| father | Charles Louis, Hereditary Prince of Mecklenburg-Strelitz NERFINISHED ⓘ |
| givenName | Charles ⓘ |
| memberOf |
House of Mecklenburg
NERFINISHED
ⓘ
House of Mecklenburg-Strelitz NERFINISHED ⓘ |
| mother | Princess Friederike of Hesse-Darmstadt NERFINISHED ⓘ |
| name | Charles II, Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
| nobleFamily | House of Mecklenburg-Strelitz NERFINISHED ⓘ |
| nobleTitle |
Duke
ⓘ
Grand Duke ⓘ |
| notableFamilyMember |
Friederike of Mecklenburg-Strelitz
NERFINISHED
ⓘ
George, Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ Louise of Mecklenburg-Strelitz NERFINISHED ⓘ Queen Louise of Prussia NERFINISHED ⓘ |
| placeOfBirth | Mirow NERFINISHED ⓘ |
| placeOfDeath | Neustrelitz NERFINISHED ⓘ |
| positionHeld |
Duke of Mecklenburg-Strelitz
NERFINISHED
ⓘ
Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
| predecessor | Adolf Frederick IV, Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
| reignEnd | 1816 ⓘ |
| reignStart | 1794 ⓘ |
| religion | Lutheranism ⓘ |
| sexOrGender | male ⓘ |
| son | George, Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
| spouse |
Princess Charlotte of Hesse-Darmstadt
NERFINISHED
ⓘ
Princess Charlotte of Hesse-Kassel NERFINISHED ⓘ Princess Friederike of Hesse-Darmstadt NERFINISHED ⓘ |
| successor | George, Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
| title |
Duke of Mecklenburg
NERFINISHED
ⓘ
Grand Duke of Mecklenburg-Strelitz NERFINISHED ⓘ |
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: Charles II, Grand Duke of Mecklenburg-Strelitz Description of subject: Charles II, Grand Duke of Mecklenburg-Strelitz, was a German sovereign prince of the House of Mecklenburg who ruled the small north German duchy in the late 18th and early 19th centuries and was the father of Queen Louise of Prussia.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
Princess Elisabeth Albertine of Saxe-Hildburghausen
→
child
→
Charles II, Grand Duke of Mecklenburg-Strelitz
ⓘ