Sergei Skripal
E988422
UNEXPLORED
Sergei Skripal is a former Russian military intelligence officer who acted as a double agent for the UK and was the target of a high-profile nerve agent poisoning in Salisbury, England, in 2018.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sergei Skripal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12531398 — 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: Sergei Skripal Context triple: [The Salisbury Poisonings, featuresCharacter, Sergei Skripal]
-
A.
Alexander Litvinenko
Alexander Litvinenko was a former Russian FSB officer and prominent critic of Vladimir Putin who died in London in 2006 after being poisoned with radioactive polonium-210, in a case that drew worldwide attention.
-
B.
Dmitry Golitsyn
Dmitry Golitsyn was a prominent Russian general and statesman of the early 18th century, noted for his military leadership during the Great Northern War and his influential role in imperial politics.
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C.
Andrei Golitsyn
Andrei Golitsyn was a Russian nobleman and statesman from the influential Golitsyn family who played a role in early 17th-century Muscovite politics.
-
D.
Marina Litvinenko
Marina Litvinenko is a Russian-British activist and campaigner best known for seeking justice and accountability for the 2006 polonium-210 poisoning of her husband, former FSB officer Alexander Litvinenko, in London.
-
E.
Alexei Navalny
Alexei Navalny was a prominent Russian opposition leader and anti-corruption activist known for organizing mass protests and openly challenging Vladimir Putin’s rule.
- 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: Sergei Skripal Target entity description: Sergei Skripal is a former Russian military intelligence officer who acted as a double agent for the UK and was the target of a high-profile nerve agent poisoning in Salisbury, England, in 2018.
-
A.
Alexander Litvinenko
Alexander Litvinenko was a former Russian FSB officer and prominent critic of Vladimir Putin who died in London in 2006 after being poisoned with radioactive polonium-210, in a case that drew worldwide attention.
-
B.
Dmitry Golitsyn
Dmitry Golitsyn was a prominent Russian general and statesman of the early 18th century, noted for his military leadership during the Great Northern War and his influential role in imperial politics.
-
C.
Andrei Golitsyn
Andrei Golitsyn was a Russian nobleman and statesman from the influential Golitsyn family who played a role in early 17th-century Muscovite politics.
-
D.
Marina Litvinenko
Marina Litvinenko is a Russian-British activist and campaigner best known for seeking justice and accountability for the 2006 polonium-210 poisoning of her husband, former FSB officer Alexander Litvinenko, in London.
-
E.
Alexei Navalny
Alexei Navalny was a prominent Russian opposition leader and anti-corruption activist known for organizing mass protests and openly challenging Vladimir Putin’s rule.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.