Yuri Onufrienko – Roscosmos
E504396
Yuri Onufrienko is a Russian cosmonaut with Roscosmos who has flown long-duration missions to space stations including Mir and the International Space Station.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yuri Onufrienko – Roscosmos canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5230203 — 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: Yuri Onufrienko – Roscosmos Context triple: [Mir EO-21, spaceAgencyOfCrewMember, Yuri Onufrienko – Roscosmos]
-
A.
Oleksandr Kornienko
Oleksandr Kornienko is a Ukrainian politician who has held senior leadership roles in the Servant of the People party and in Ukraine’s parliament.
-
B.
Vladimir Komarov
Vladimir Komarov was a Soviet cosmonaut and test pilot who became the first human to die during a spaceflight, perishing in the Soyuz 1 mission in 1967.
-
C.
Sergei K. Krikalev
Sergei K. Krikalev is a renowned Russian cosmonaut and mechanical engineer known for his long-duration spaceflights and record-setting cumulative time spent in space.
-
D.
Vladimir Leontyevich Komarov
Vladimir Leontyevich Komarov was a Russian scientist known for his contributions to microbiology and the study of microbial communities (microbiota).
-
E.
Valeri Polyakov
Valeri Polyakov was a Russian cosmonaut and physician renowned for holding the record for the longest single stay in space, spending over 14 months aboard the Mir space station.
- 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: Yuri Onufrienko – Roscosmos Target entity description: Yuri Onufrienko is a Russian cosmonaut with Roscosmos who has flown long-duration missions to space stations including Mir and the International Space Station.
-
A.
Oleksandr Kornienko
Oleksandr Kornienko is a Ukrainian politician who has held senior leadership roles in the Servant of the People party and in Ukraine’s parliament.
-
B.
Vladimir Komarov
Vladimir Komarov was a Soviet cosmonaut and test pilot who became the first human to die during a spaceflight, perishing in the Soyuz 1 mission in 1967.
-
C.
Sergei K. Krikalev
Sergei K. Krikalev is a renowned Russian cosmonaut and mechanical engineer known for his long-duration spaceflights and record-setting cumulative time spent in space.
-
D.
Vladimir Leontyevich Komarov
Vladimir Leontyevich Komarov was a Russian scientist known for his contributions to microbiology and the study of microbial communities (microbiota).
-
E.
Valeri Polyakov
Valeri Polyakov was a Russian cosmonaut and physician renowned for holding the record for the longest single stay in space, spending over 14 months aboard the Mir space station.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
cosmonaut
ⓘ
human ⓘ space traveler ⓘ |
| affiliation | Gagarin Cosmonaut Training Center NERFINISHED ⓘ |
| awardReceived |
Hero of the Russian Federation
NERFINISHED
ⓘ
Pilot-Cosmonaut of the Russian Federation ⓘ |
| countryOfBirth | Soviet Union NERFINISHED ⓘ |
| countryOfCitizenship | Russia NERFINISHED ⓘ |
| dateOfBirth | 1961-02-06 ⓘ |
| employer | Roscosmos NERFINISHED ⓘ |
| familyName | Onufrienko NERFINISHED ⓘ |
| fieldOfWork |
human spaceflight
ⓘ
space station operations ⓘ |
| gender | male ⓘ |
| givenName | Yuri NERFINISHED ⓘ |
| languageSpoken | English ⓘ |
| militaryBranch |
Russian Air Force
NERFINISHED
ⓘ
Soviet Air Forces NERFINISHED ⓘ |
| nativeLanguage | Russian ⓘ |
| notableEvent |
launch on STS-108 to the ISS in 2001
ⓘ
launch on Soyuz TM-23 to Mir in 1996 ⓘ |
| notableWork |
long-duration spaceflight on Mir
ⓘ
long-duration spaceflight on the International Space Station ⓘ |
| occupation |
cosmonaut
ⓘ
military officer ⓘ |
| partOf | Russian cosmonaut corps NERFINISHED ⓘ |
| placeOfBirth | Rytsy, Ukrainian SSR, Soviet Union NERFINISHED ⓘ |
| positionHeld |
commander of ISS Expedition 4
ⓘ
commander of Mir EO-21 ⓘ |
| residence | Russia NERFINISHED ⓘ |
| spaceAgency | Roscosmos NERFINISHED ⓘ |
| spaceMission |
Expedition 4
NERFINISHED
ⓘ
Mir EO-21 NERFINISHED ⓘ STS-108 NERFINISHED ⓘ Soyuz TM-23 NERFINISHED ⓘ Soyuz TM-34 NERFINISHED ⓘ |
| spaceStationVisited |
International Space Station
NERFINISHED
ⓘ
Mir NERFINISHED ⓘ |
| spacewalksPerformed |
multiple spacewalks from Mir
ⓘ
multiple spacewalks from the ISS ⓘ |
| totalTimeInSpace | over 380 days ⓘ |
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: Yuri Onufrienko – Roscosmos Description of subject: Yuri Onufrienko is a Russian cosmonaut with Roscosmos who has flown long-duration missions to space stations including Mir and the International Space Station.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.