Ivan the Young
E164807
Ivan the Young was the eldest son and once-heir apparent of Ivan III of Russia, whose early death altered the succession of the Grand Duchy of Moscow.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ivan the Young canonical | 5 |
| Ivan Ivanovich, Tsarevich of Russia | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1242209 — 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: Ivan the Young Context triple: [Ivan III of Russia, child, Ivan the Young]
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A.
Vasili II of Moscow
Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
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B.
Daniil Aleksandrovich of Moscow
Daniil Aleksandrovich of Moscow was a medieval Russian prince, the youngest son of Alexander Nevsky, who became the first Prince of Moscow and laid the foundations for its future rise.
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C.
Vasili III of Russia
Vasili III of Russia was the Grand Prince of Moscow from 1505 to 1533, known for completing the unification of Russian lands and strengthening centralized Muscovite power.
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D.
Ivan VI of Russia
Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
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E.
Feodor III of Russia
Feodor III of Russia was a late 17th-century Tsar of Russia from the Romanov dynasty whose short, illness-plagued reign preceded the transformative rule of Peter the Great.
- 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: Ivan the Young Target entity description: Ivan the Young was the eldest son and once-heir apparent of Ivan III of Russia, whose early death altered the succession of the Grand Duchy of Moscow.
-
A.
Vasili II of Moscow
Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
-
B.
Daniil Aleksandrovich of Moscow
Daniil Aleksandrovich of Moscow was a medieval Russian prince, the youngest son of Alexander Nevsky, who became the first Prince of Moscow and laid the foundations for its future rise.
-
C.
Vasili III of Russia
Vasili III of Russia was the Grand Prince of Moscow from 1505 to 1533, known for completing the unification of Russian lands and strengthening centralized Muscovite power.
-
D.
Ivan VI of Russia
Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
-
E.
Feodor III of Russia
Feodor III of Russia was a late 17th-century Tsar of Russia from the Romanov dynasty whose short, illness-plagued reign preceded the transformative rule of Peter the Great.
- F. None of above. chosen
Statements (34)
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: Ivan the Young Description of subject: Ivan the Young was the eldest son and once-heir apparent of Ivan III of Russia, whose early death altered the succession of the Grand Duchy of Moscow.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ivan Ivanovich, Tsarevich of Russia
subject surface form:
Ivan III of Russia
subject surface form:
Maria of Tver
subject surface form:
Elena of Moldavia
subject surface form:
Dmitry Ivanovich