Alexei Shostakov (adoptive father)
E263061
Alexei Shostakov is a former Soviet super-soldier known as the Red Guardian in the Marvel Cinematic Universe and serves as the adoptive father figure to Yelena Belova and Natasha Romanoff.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexei Shostakov (adoptive father) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2391929 — 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: Alexei Shostakov (adoptive father) Context triple: [Yelena Belova (MCU), relative, Alexei Shostakov (adoptive father)]
-
A.
Alexey
Alexey is a masculine given name of Slavic origin, commonly used in Russian-speaking countries and derived from the Greek name Alexios, meaning "defender" or "helper."
-
B.
Walter Afanasieff
Walter Afanasieff is a Grammy-winning American record producer and songwriter best known for his long-time collaboration with Mariah Carey and work on numerous pop and R&B hits.
-
C.
Masha Maximow
Masha Maximow is the protagonist of the cyber-thriller novel "Attack Surface," set in Cory Doctorow’s Little Brother universe and focused on surveillance, hacking, and digital civil liberties.
-
D.
Peter Ivanovich
Peter Ivanovich is a colleague and superficial friend of Ivan Ilyich in Leo Tolstoy’s novella "The Death of Ivan Ilyich," representing the shallow, self-interested attitudes of society toward death and suffering.
-
E.
Konstantin Vershinin
Konstantin Vershinin was a prominent Soviet military leader who served as a senior commander of the Soviet Air Forces during and after World War II.
- 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: Alexei Shostakov (adoptive father) Target entity description: Alexei Shostakov is a former Soviet super-soldier known as the Red Guardian in the Marvel Cinematic Universe and serves as the adoptive father figure to Yelena Belova and Natasha Romanoff.
-
A.
Alexey
Alexey is a masculine given name of Slavic origin, commonly used in Russian-speaking countries and derived from the Greek name Alexios, meaning "defender" or "helper."
-
B.
Walter Afanasieff
Walter Afanasieff is a Grammy-winning American record producer and songwriter best known for his long-time collaboration with Mariah Carey and work on numerous pop and R&B hits.
-
C.
Masha Maximow
Masha Maximow is the protagonist of the cyber-thriller novel "Attack Surface," set in Cory Doctorow’s Little Brother universe and focused on surveillance, hacking, and digital civil liberties.
-
D.
Peter Ivanovich
Peter Ivanovich is a colleague and superficial friend of Ivan Ilyich in Leo Tolstoy’s novella "The Death of Ivan Ilyich," representing the shallow, self-interested attitudes of society toward death and suffering.
-
E.
Konstantin Vershinin
Konstantin Vershinin was a prominent Soviet military leader who served as a senior commander of the Soviet Air Forces during and after World War II.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Red Guardian
ⓘ
fictional character ⓘ super-soldier ⓘ |
| adoptiveParentOf |
Natasha Romanoff
ⓘ
Yelena Belova ⓘ |
| affiliation |
Red Room
ⓘ
Soviet Union ⓘ |
| alias | Red Guardian ⓘ |
| alignment | initially Soviet interests ⓘ |
| appearsIn |
Black Widow
ⓘ
surface form:
Black Widow (2021 film)
|
| basedOn | Alexei Shostakov (Marvel Comics) ⓘ |
| characterType | anti-hero ⓘ |
| combatSkill |
hand-to-hand combat
ⓘ
shield combat ⓘ |
| costumeColor | red ⓘ |
| enhancement | super-soldier serum ⓘ |
| eraActive | Cold War ⓘ |
| familyRole |
father figure to Natasha Romanoff
ⓘ
father figure to Yelena Belova ⓘ |
| firstAppearanceInMCU |
Black Widow
ⓘ
surface form:
Black Widow (2021 film)
|
| franchise | Marvel Studios ⓘ |
| gender | male ⓘ |
| genre | superhero film character ⓘ |
| guardianshipOf |
Natasha Romanoff
ⓘ
Yelena Belova ⓘ |
| hasShield | yes ⓘ |
| languageSpoken |
English
ⓘ
Russian ⓘ |
| laterAlignment | family of Natasha Romanoff and Yelena Belova ⓘ |
| loyalty |
Soviet intelligence community
ⓘ
surface form:
Soviet intelligence
|
| medium | film ⓘ |
| missionType | covert operation in the United States ⓘ |
| nationality | Soviet ⓘ |
| occupation |
spy
ⓘ
super-soldier ⓘ |
| parentalRelationshipType | adoptive ⓘ |
| personalityTrait |
boastful
ⓘ
protective of his adoptive daughters ⓘ |
| portrayedBy | David Harbour ⓘ |
| relationshipWithMelinaVostokoff | partner in undercover family ⓘ |
| role | adoptive father ⓘ |
| species | human ⓘ |
| symbolicRole | Soviet super-soldier icon ⓘ |
| teamRole | Soviet counterpart to Captain America ⓘ |
| trainedBy | Red Room ⓘ |
| undercoverRole | suburban father in Ohio ⓘ |
| universe | Marvel Cinematic Universe ⓘ |
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: Alexei Shostakov (adoptive father) Description of subject: Alexei Shostakov is a former Soviet super-soldier known as the Red Guardian in the Marvel Cinematic Universe and serves as the adoptive father figure to Yelena Belova and Natasha Romanoff.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Yelena Belova (MCU)