V-320
E707548
V-320 is a Soviet-designed VVER-1000 pressurized water reactor model widely used in nuclear power plants such as the Kalinin plant.
All labels observed (1)
| Label | Occurrences |
|---|---|
| V-320 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8014794 — 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: V-320 Context triple: [Kalinin nuclear power plant, reactorModel, V-320]
-
A.
V-1650-3
The V-1650-3 is a high-performance variant of the Packard-built Rolls-Royce Merlin aircraft engine, best known for powering later models of the North American P-51 Mustang in World War II.
-
B.
V-600
V-600 is a Soviet-era surface-to-air missile used in the S-125 Neva/Pechora air defense system for engaging low- to medium-altitude aerial targets.
-
C.
Virgin V2406
Virgin V2406 is the catalog number assigned by Virgin Records to the release of the album "Wild Frontier."
-
D.
N202VG
N202VG is the Federal Aviation Administration registration identifier assigned to Virgin Galactic's suborbital spaceplane VSS Unity.
-
E.
S-220
S-220 is the hull number of NOAA Ship Fairweather, a National Oceanic and Atmospheric Administration vessel primarily used for hydrographic surveying and seafloor mapping.
- 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: V-320 Target entity description: V-320 is a Soviet-designed VVER-1000 pressurized water reactor model widely used in nuclear power plants such as the Kalinin plant.
-
A.
V-1650-3
The V-1650-3 is a high-performance variant of the Packard-built Rolls-Royce Merlin aircraft engine, best known for powering later models of the North American P-51 Mustang in World War II.
-
B.
V-600
V-600 is a Soviet-era surface-to-air missile used in the S-125 Neva/Pechora air defense system for engaging low- to medium-altitude aerial targets.
-
C.
Virgin V2406
Virgin V2406 is the catalog number assigned by Virgin Records to the release of the album "Wild Frontier."
-
D.
N202VG
N202VG is the Federal Aviation Administration registration identifier assigned to Virgin Galactic's suborbital spaceplane VSS Unity.
-
E.
S-220
S-220 is the hull number of NOAA Ship Fairweather, a National Oceanic and Atmospheric Administration vessel primarily used for hydrographic surveying and seafloor mapping.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
VVER-1000 reactor model
ⓘ
pressurized water reactor design ⓘ |
| application | civilian nuclear power generation ⓘ |
| containmentType | reinforced concrete containment ⓘ |
| controlRodDriveLocation | top-mounted drives ⓘ |
| controlSystem | control rods with neutron-absorbing material ⓘ |
| coolant | light water ⓘ |
| coolantCirculation | forced circulation with main coolant pumps ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designLife |
30 years original design life
ⓘ
often extended to 40–60 years with upgrades ⓘ |
| designOrganization | OKB Gidropress ⓘ |
| enrichmentLevel | up to about 4.4% U-235 ⓘ |
| exportedTo |
Central Europe
ⓘ
Eastern Europe ⓘ |
| fuelForm | fuel assemblies with fuel rods ⓘ |
| fuelType | low-enriched uranium dioxide ⓘ |
| generation | Generation II reactor design ⓘ |
| gridConnection | designed for baseload electricity generation ⓘ |
| moderator | light water ⓘ |
| neutronSpectrum | thermal ⓘ |
| numberOfFuelAssemblies | about 163 fuel assemblies ⓘ |
| powerOutputElectrical | approximately 1000 MWe ⓘ |
| powerOutputThermal | approximately 3000 MWt ⓘ |
| pressureVesselMaterial | low-alloy steel with stainless cladding ⓘ |
| primaryCircuitConfiguration | four-loop ⓘ |
| primaryCoolantPressure | about 15.7 MPa ⓘ |
| primaryCoolantTemperatureInlet | about 290 °C ⓘ |
| primaryCoolantTemperatureOutlet | about 320 °C ⓘ |
| reactorCoreDiameter | about 3.1 meters ⓘ |
| reactorCoreHeight | about 3.5 meters ⓘ |
| reactorType | VVER ⓘ |
| regulatoryBasis | Soviet and later Russian nuclear safety standards ⓘ |
| safetySystems |
containment spray system
ⓘ
emergency core cooling system ⓘ hydrogen recombiners ⓘ multiple redundant safety trains ⓘ |
| secondaryCircuit | water-steam cycle with turbine-generator ⓘ |
| steamGenerators | horizontal steam generators ⓘ |
| steamGeneratorTubesMaterial | corrosion-resistant alloy ⓘ |
| thermalReactor | true ⓘ |
| typicalFuelCycleLength | 12–18 months ⓘ |
| usedAtPlant |
Balakovo Nuclear Power Plant
ⓘ
Kalinin Nuclear Power Plant ⓘ
linked to:
Kalinin nuclear power plant
Khmelnitsky Nuclear Power Plant ⓘ Kozloduy Nuclear Power Plant ⓘ
linked to:
Kozloduy
Rostov Nuclear Power Plant ⓘ South Ukraine Nuclear Power Plant ⓘ Temelín Nuclear Power Station ⓘ Zaporozhye Nuclear Power Plant ⓘ
linked to:
Zaporizhzhia Nuclear Power Plant
|
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: V-320 Description of subject: V-320 is a Soviet-designed VVER-1000 pressurized water reactor model widely used in nuclear power plants such as the Kalinin plant.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.