Mikhail Gorbachev
E2875
Mikhail Gorbachev was the last leader of the Soviet Union, known for his reform policies of perestroika and glasnost that helped end the Cold War and ultimately led to the dissolution of the USSR.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Mikhail Gorbachev canonical | 84 |
| Gorbachev | 1 |
| Gorbachev family | 1 |
| President of the Soviet Union | 1 |
| Soviet reformers | 1 |
| Михаил Сергеевич Горбачёв | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3383 — 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 Gorbachev Context triple: [Time Person of the Year, notableRecipient, Mikhail Gorbachev]
-
A.
Joseph Stalin
Joseph Stalin was the authoritarian leader of the Soviet Union from the mid-1920s until his death in 1953, overseeing rapid industrialization, World War II victory, and brutal political repression.
-
B.
Kato Svanidze
Kato Svanidze was the first wife of Joseph Stalin, remembered primarily for her early death and its profound emotional impact on him.
-
C.
Henry A. Kissinger
Henry A. Kissinger was a German-born American diplomat and political scientist who served as U.S. National Security Advisor and Secretary of State, playing a central role in shaping Cold War foreign policy and détente.
-
D.
Mao Zedong
Mao Zedong was the founding father of the People's Republic of China and the leader of the Chinese Communist Party whose political, military, and ideological leadership reshaped 20th-century China.
-
E.
Theodor
Theodor "Ted" Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning global hyperlinked document systems.
- 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 Gorbachev Target entity description: Mikhail Gorbachev was the last leader of the Soviet Union, known for his reform policies of perestroika and glasnost that helped end the Cold War and ultimately led to the dissolution of the USSR.
-
A.
Joseph Stalin
Joseph Stalin was the authoritarian leader of the Soviet Union from the mid-1920s until his death in 1953, overseeing rapid industrialization, World War II victory, and brutal political repression.
-
B.
Kato Svanidze
Kato Svanidze was the first wife of Joseph Stalin, remembered primarily for her early death and its profound emotional impact on him.
-
C.
Henry A. Kissinger
Henry A. Kissinger was a German-born American diplomat and political scientist who served as U.S. National Security Advisor and Secretary of State, playing a central role in shaping Cold War foreign policy and détente.
-
D.
Mao Zedong
Mao Zedong was the founding father of the People's Republic of China and the leader of the Chinese Communist Party whose political, military, and ideological leadership reshaped 20th-century China.
-
E.
Theodor
Theodor "Ted" Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning global hyperlinked document systems.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel Peace Prize laureate
ⓘ
Soviet politician ⓘ head of state ⓘ human ⓘ lawyer ⓘ |
| awardReceived |
Nobel Peace Prize
ⓘ
Order of Lenin ⓘ |
| burialPlace | Novodevichy Cemetery ⓘ |
| causeOfDeath | long illness ⓘ |
| child | Irina Virganskaya ⓘ |
| citizenship |
Russia
ⓘ
Soviet Union ⓘ |
| countryOfBirth | Soviet Union ⓘ |
| countryOfDeath | Russia ⓘ |
| dateOfBirth | 1931-03-02 ⓘ |
| dateOfDeath | 2022-08-30 ⓘ |
| educatedAt | Moscow State University ⓘ |
| endTime |
1991-08-24
ⓘ
1991-12-25 ⓘ |
| ethnicGroup | Russians ⓘ |
| familyName |
Mikhail Gorbachev
self-linksurface differs
ⓘ
surface form:
Gorbachev
|
| fieldOfStudy | law ⓘ |
| givenName | Mikhail ⓘ |
| knownFor |
ending the Cold War
ⓘ
glasnost ⓘ perestroika ⓘ policies leading to the dissolution of the Soviet Union ⓘ reforms in the Soviet Union ⓘ |
| languageSpoken | Russian ⓘ |
| memberOf | Communist Party of the Soviet Union ⓘ |
| nativeName |
Mikhail Gorbachev
self-linksurface differs
ⓘ
surface form:
Михаил Сергеевич Горбачёв
|
| participatedIn | Cold War ⓘ |
| partnerInTreaty | Ronald Reagan ⓘ |
| placeOfBirth |
Privolnoye
ⓘ
Stavropol Krai ⓘ |
| placeOfDeath | Moscow ⓘ |
| pointInTime | 1990 ⓘ |
| politicalIdeology | reform communism ⓘ |
| positionHeld |
Chairman of the Presidium of the Supreme Soviet of the Soviet Union
ⓘ
Presidium of the Supreme Soviet of the USSR ⓘ
surface form:
Chairman of the Supreme Soviet of the Soviet Union
General Secretary of the Communist Party ⓘ
surface form:
General Secretary of the Communist Party of the Soviet Union
Mikhail Gorbachev self-linksurface differs ⓘ
surface form:
President of the Soviet Union
|
| religion | Russian Orthodox Church ⓘ |
| residence | Moscow ⓘ |
| sexOrGender | male ⓘ |
| signed |
Reagan–Gorbachev summits
ⓘ
surface form:
Intermediate-Range Nuclear Forces Treaty
|
| spouse | Raisa Gorbacheva ⓘ |
| startTime |
1985-03-11
ⓘ
1990-03-15 ⓘ |
| workLocation | Kremlin ⓘ |
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 Gorbachev Description of subject: Mikhail Gorbachev was the last leader of the Soviet Union, known for his reform policies of perestroika and glasnost that helped end the Cold War and ultimately led to the dissolution of the USSR.
Referenced by (89)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Supreme Commander-in-Chief (Soviet Union)
subject surface form:
Irina Virganskaya
subject surface form:
Soviet Union
subject surface form:
Glasnost
Secretary of the Central Committee of the Communist Party of the Soviet Union
→
officeHeldBy
→
Mikhail Gorbachev
ⓘ