SS-4 Sandal
E571187
SS-4 Sandal is the NATO reporting name for the Soviet R-12 Dvina, a medium-range ballistic missile that played a central role in Cold War nuclear arsenals, notably during the Cuban Missile Crisis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SS-4 Sandal canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6151582 — 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: SS-4 Sandal Context triple: [R-12 Dvina, NATOReportingName, SS-4 Sandal]
-
A.
Air Force Ones
"Air Force Ones" is a 2002 hip hop song by Nelly that popularized and celebrated Nike Air Force 1 sneakers in mainstream culture.
-
B.
Car Shoe
Car Shoe is an Italian luxury footwear brand renowned for its handcrafted driving moccasins and casual shoes, operating under the Prada Group.
-
C.
High Top
High Top is the highest of the three closely spaced summits that form the peak of Mount Le Conte in the Great Smoky Mountains of Tennessee.
-
D.
Cobian Sandals
Cobian Sandals is a footwear brand known for its comfortable, beach-oriented sandals and flip-flops, often associated with surf and coastal lifestyles.
-
E.
Boots
"Boots" is Nancy Sinatra's 1966 debut studio album, best known for featuring her signature hit song "These Boots Are Made for Walkin'."
- 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: SS-4 Sandal Target entity description: SS-4 Sandal is the NATO reporting name for the Soviet R-12 Dvina, a medium-range ballistic missile that played a central role in Cold War nuclear arsenals, notably during the Cuban Missile Crisis.
-
A.
Air Force Ones
"Air Force Ones" is a 2002 hip hop song by Nelly that popularized and celebrated Nike Air Force 1 sneakers in mainstream culture.
-
B.
Car Shoe
Car Shoe is an Italian luxury footwear brand renowned for its handcrafted driving moccasins and casual shoes, operating under the Prada Group.
-
C.
High Top
High Top is the highest of the three closely spaced summits that form the peak of Mount Le Conte in the Great Smoky Mountains of Tennessee.
-
D.
Cobian Sandals
Cobian Sandals is a footwear brand known for its comfortable, beach-oriented sandals and flip-flops, often associated with surf and coastal lifestyles.
-
E.
Boots
Boots is a major British pharmacy-led health and beauty retailer and pharmacy chain with stores across the United Kingdom and other countries.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | medium-range ballistic missile ⓘ |
| classification | theater ballistic missile ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| deploymentMode |
fixed launch sites
ⓘ
land-based ⓘ semi-mobile launchers ⓘ |
| deploymentRegion |
Eastern Europe
NERFINISHED
ⓘ
Western USSR NERFINISHED ⓘ |
| era | Cold War ⓘ |
| fuelComponents | kerosene-based fuel ⓘ |
| guidanceSystem | inertial guidance ⓘ |
| launchPlatform | surface launch pad ⓘ |
| launchPreparationTime | several hours ⓘ |
| NATOReportingNameFor | R-12 Dvina NERFINISHED ⓘ |
| notableEvent | deployed to Cuba in 1962 ⓘ |
| operator | Soviet military NERFINISHED ⓘ |
| oxidizer | nitric acid-based oxidizer ⓘ |
| propellantType | liquid-fueled ⓘ |
| range | approximately 2000 km ⓘ |
| role | strategic nuclear deterrent ⓘ |
| serviceEntry | late 1950s ⓘ |
| stageCount | single-stage ⓘ |
| status | retired ⓘ |
| strategicSignificance | extended Soviet nuclear reach into Western Europe ⓘ |
| threatPerception | major threat to US cities during Cuban Missile Crisis ⓘ |
| treatyImpact | influenced later arms control negotiations ⓘ |
| usedBy | Soviet Strategic Rocket Forces NERFINISHED ⓘ |
| usedInConflict | Cuban Missile Crisis NERFINISHED ⓘ |
| warheadType | nuclear warhead capable ⓘ |
| warheadYield | high-yield thermonuclear options ⓘ |
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: SS-4 Sandal Description of subject: SS-4 Sandal is the NATO reporting name for the Soviet R-12 Dvina, a medium-range ballistic missile that played a central role in Cold War nuclear arsenals, notably during the Cuban Missile Crisis.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
R-12 Dvina
subject surface form:
SS-4 Sandal