Mikhail Ratmanov
E691352
Mikhail Ratmanov was an 18th–19th century Russian naval officer and explorer associated with early expeditions in the Bering Strait region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mikhail Ratmanov canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3646838 — 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: Mikhail Ratmanov Context triple: [Big Diomede Island, namedAfter, Mikhail Ratmanov]
-
A.
Vladimir Shklyarov
Vladimir Shklyarov is a renowned Russian ballet dancer and principal artist celebrated for his performances with the Mariinsky Ballet.
-
B.
Mikhail Shumilov
Mikhail Shumilov was a Soviet general best known for his leadership of Red Army forces during key battles of World War II, including the Battle of Stalingrad.
-
C.
Mikhail Posokhin
Mikhail Posokhin was a prominent Soviet architect known for major state projects in Moscow, including landmark government and cultural buildings.
-
D.
Pyotr Shirshov
Pyotr Shirshov was a Soviet oceanographer, polar explorer, and academician known for his significant contributions to Arctic research and marine science.
-
E.
Nikolay Yevdokimov
Nikolay Yevdokimov was a Russian Imperial general known for his leading role in the final, often brutal, campaigns that subdued resistance in the Caucasus during the 19th century.
- 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: Mikhail Ratmanov Target entity description: Mikhail Ratmanov was an 18th–19th century Russian naval officer and explorer associated with early expeditions in the Bering Strait region.
-
A.
Vladimir Shklyarov
Vladimir Shklyarov is a renowned Russian ballet dancer and principal artist celebrated for his performances with the Mariinsky Ballet.
-
B.
Mikhail Shumilov
Mikhail Shumilov was a Soviet general best known for his leadership of Red Army forces during key battles of World War II, including the Battle of Stalingrad.
-
C.
Mikhail Posokhin
Mikhail Posokhin was a prominent Soviet architect known for major state projects in Moscow, including landmark government and cultural buildings.
-
D.
Pyotr Shirshov
Pyotr Shirshov was a Soviet oceanographer, polar explorer, and academician known for his significant contributions to Arctic research and marine science.
-
E.
Nikolay Yevdokimov
Nikolay Yevdokimov was a Russian Imperial general known for his leading role in the final, often brutal, campaigns that subdued resistance in the Caucasus during the 19th century.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Russian naval officer
ⓘ
explorer ⓘ person ⓘ |
| activeInCentury |
18th century
ⓘ
19th century ⓘ |
| areaOfActivity |
Bering Strait
ⓘ
Russian Far East ⓘ
linked to:
Russia Far East
|
| associatedWith |
Russian exploration of the Arctic
ⓘ
Russian exploration of the North Pacific ⓘ |
| countryOfCitizenship | Russian Empire ⓘ |
| era | Age of Sail ⓘ |
| fieldOfWork |
Arctic exploration
ⓘ
naval exploration ⓘ |
| gender | male ⓘ |
| hasFamilyName | Ratmanov ⓘ |
| hasGivenName | Mikhail ⓘ |
| languageOfWorkOrName | Russian ⓘ |
| militaryBranch | Imperial Russian Navy ⓘ |
| notableFor | exploration in the Bering Strait region ⓘ |
| notableRole | participant in early expeditions in the Bering Strait region ⓘ |
| occupation |
explorer
ⓘ
naval officer ⓘ |
| partOf | early Russian expeditions in the North Pacific ⓘ |
| sphereOfActivity |
geographical exploration
ⓘ
maritime navigation ⓘ |
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: Mikhail Ratmanov Description of subject: Mikhail Ratmanov was an 18th–19th century Russian naval officer and explorer associated with early expeditions in the Bering Strait region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.