S-125 Neva/Pechora
E158391
The S-125 Neva/Pechora is a Soviet-era short- to medium-range surface-to-air missile system designed to engage low- and medium-altitude aerial targets with improved accuracy and resistance to countermeasures.
All labels observed (3)
| Label | Occurrences |
|---|---|
| S-125 Neva/Pechora canonical | 5 |
| Pechora-2A | 2 |
| Pechora-2M | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1371782 — 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: S-125 Neva/Pechora Context triple: [S-75 Dvina, successor, S-125 Neva/Pechora]
-
A.
Malaya Nevka
Malaya Nevka is a distributary channel of the Neva River in Saint Petersburg, Russia, forming part of the city’s intricate river and canal network.
-
B.
Komsomolskaya
Komsomolskaya is one of Moscow Metro’s most famous and ornate stations, renowned for its grand Baroque-style decor and elaborate mosaics.
-
C.
Torpedo Yaroslavl
Torpedo Yaroslavl was the historic name of the professional ice hockey club from Yaroslavl, Russia, that later became known as Lokomotiv Yaroslavl.
-
D.
Soviet Class A2
Soviet Class A2 was a second-tier football league in the Soviet Union that functioned as the primary division below the top Soviet Championship League.
-
E.
Volkhov
Volkhov is a town in Leningrad Oblast, Russia, situated along the Volkhov River and known for its hydroelectric power station and industrial significance.
- 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: S-125 Neva/Pechora Target entity description: The S-125 Neva/Pechora is a Soviet-era short- to medium-range surface-to-air missile system designed to engage low- and medium-altitude aerial targets with improved accuracy and resistance to countermeasures.
-
A.
Malaya Nevka
Malaya Nevka is a distributary channel of the Neva River in Saint Petersburg, Russia, forming part of the city’s intricate river and canal network.
-
B.
Komsomolskaya
Komsomolskaya is one of Moscow Metro’s most famous and ornate stations, renowned for its grand Baroque-style decor and elaborate mosaics.
-
C.
Torpedo Yaroslavl
Torpedo Yaroslavl was the historic name of the professional ice hockey club from Yaroslavl, Russia, that later became known as Lokomotiv Yaroslavl.
-
D.
Soviet Class A2
Soviet Class A2 was a second-tier football league in the Soviet Union that functioned as the primary division below the top Soviet Championship League.
-
E.
Volkhov
Volkhov is a town in Leningrad Oblast, Russia, situated along the Volkhov River and known for its hydroelectric power station and industrial significance.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
military equipment
ⓘ
surface-to-air missile system ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| crewRequirement | multiple-vehicle battery ⓘ |
| deploymentConfiguration |
fixed sites
ⓘ
transportable launchers ⓘ |
| designedFor |
medium-range air defense
ⓘ
short-range air defense ⓘ |
| designedForFeature |
engagement of low-flying targets
ⓘ
improved accuracy ⓘ improved resistance to countermeasures ⓘ |
| designedToEngage |
aircraft
ⓘ
cruise missiles ⓘ low-altitude aerial targets ⓘ medium-altitude aerial targets ⓘ |
| exportedTo |
African countries
ⓘ
Asian countries ⓘ Middle East ⓘ
surface form:
Middle Eastern countries
Warsaw Pact ⓘ
surface form:
Warsaw Pact countries
|
| guidanceType |
command guidance
ⓘ
radio command guidance ⓘ |
| introduced | 1961 ⓘ |
| laterMissileVariant | 5V27 ⓘ |
| launcherType | quadruple rail launcher ⓘ |
| manufacturer |
MKB Fakel
ⓘ
surface form:
NPO Fakel
|
| missileType | two-stage solid-fuel missile ⓘ |
| mobility | semi-mobile ⓘ |
| modernizedVariant |
S-125 Neva/Pechora
self-linksurface differs
ⓘ
surface form:
Pechora-2A
S-125 Neva/Pechora self-linksurface differs ⓘ
surface form:
Pechora-2M
|
| NATOReportingName | SA-3 Goa ⓘ |
| notableEvent | used by Yugoslav air defenses to shoot down a US F-117 in 1999 ⓘ |
| predecessorSystem |
S-75 Dvina (SA-2 Guideline) missile
ⓘ
surface form:
S-75 Dvina
|
| primaryMissileDesignation |
5V24
ⓘ
V-600 ⓘ |
| radarBand |
C-band fire-control
ⓘ
E-band fire-control ⓘ |
| radarComponent |
P-12 early warning radar
ⓘ
P-15 early warning radar ⓘ SNR-125 fire-control radar ⓘ |
| serviceStatus | in service in some countries in the 21st century ⓘ |
| successorSystem |
S-300P series
ⓘ
surface form:
S-300
|
| typicalEngagementAltitude_km | 0.02–18 ⓘ |
| typicalEngagementRange_km | 3–25 ⓘ |
| usedInConflict |
Gulf War
ⓘ
Iran–Iraq War ⓘ Kosovo War ⓘ 1982 Lebanon War ⓘ
surface form:
Lebanon War
Yom Kippur War ⓘ |
| warheadType | high-explosive fragmentation ⓘ |
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: S-125 Neva/Pechora Description of subject: The S-125 Neva/Pechora is a Soviet-era short- to medium-range surface-to-air missile system designed to engage low- and medium-altitude aerial targets with improved accuracy and resistance to countermeasures.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
S-75 Dvina
subject surface form:
S-125 Neva/Pechora
this entity surface form:
Pechora-2M
subject surface form:
S-125 Neva/Pechora
this entity surface form:
Pechora-2A
this entity surface form:
Pechora-2M
this entity surface form:
Pechora-2A