Feodor II of Russia
E283167
Feodor II of Russia was a short-reigning tsar during the Time of Troubles, known as the last ruler from the Godunov dynasty before being overthrown and murdered amid dynastic chaos.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Feodor II of Russia canonical | 6 |
| Fyodor II of Russia | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2218328 — 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: Feodor II of Russia Context triple: [False Dmitry I, predecessor, Feodor II of Russia]
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A.
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.
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B.
Ivan V of Russia
Ivan V of Russia was a nominal tsar of Russia from the Romanov dynasty who ruled jointly with his half-brother Peter the Great under the regency of their sister Sophia Alekseyevna.
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C.
Mikhail I of Russia
Mikhail I of Russia was the first tsar of the Romanov dynasty, whose accession in 1613 ended the Time of Troubles and began a new ruling era in Russian history.
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D.
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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E.
Paul I of Russia
Paul I of Russia was Emperor of Russia from 1796 to 1801, known for his autocratic rule, sweeping reforms, and assassination in a palace coup.
- 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: Feodor II of Russia Target entity description: Feodor II of Russia was a short-reigning tsar during the Time of Troubles, known as the last ruler from the Godunov dynasty before being overthrown and murdered amid dynastic chaos.
-
A.
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.
-
B.
Ivan V of Russia
Ivan V of Russia was a nominal tsar of Russia from the Romanov dynasty who ruled jointly with his half-brother Peter the Great under the regency of their sister Sophia Alekseyevna.
-
C.
Mikhail I of Russia
Mikhail I of Russia was the first tsar of the Romanov dynasty, whose accession in 1613 ended the Time of Troubles and began a new ruling era in Russian history.
-
D.
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.
-
E.
Paul I of Russia
Paul I of Russia was Emperor of Russia from 1796 to 1801, known for his autocratic rule, sweeping reforms, and assassination in a palace coup.
- F. None of above. chosen
Statements (48)
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: Feodor II of Russia Description of subject: Feodor II of Russia was a short-reigning tsar during the Time of Troubles, known as the last ruler from the Godunov dynasty before being overthrown and murdered amid dynastic chaos.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fyodor II of Russia
this entity surface form:
Fyodor II of Russia
this entity surface form:
Fyodor II of Russia