Sea Cat missile system (early service)
E900163
The Sea Cat missile system was an early British short-range, ship-based surface-to-air missile designed in the late 1950s to defend naval vessels against low-flying aircraft.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Sea Cat surface-to-air missile system | 3 |
| Sea Cat surface-to-air missiles | 2 |
| Sea Cat missile system (early service) canonical | 1 |
| Seacat missile system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11015255 — 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: Sea Cat missile system (early service) Context triple: [HMS Coventry (D118), armament, Sea Cat missile system (early service)]
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A.
Poseidon missile system
The Poseidon missile system was a U.S. Navy submarine-launched ballistic missile (SLBM) developed during the Cold War, featuring multiple independently targetable reentry vehicles (MIRVs) to enhance nuclear deterrence.
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B.
Bastion coastal missile system
The Bastion coastal missile system is a Russian mobile coastal defense platform equipped with supersonic anti-ship cruise missiles designed to protect shorelines by targeting enemy surface vessels.
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C.
RIM-7 Sea Sparrow
The RIM-7 Sea Sparrow is a ship-launched, radar-guided surface-to-air missile system used by naval vessels to defend against incoming aircraft and anti-ship missiles.
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D.
Sky Bow missile system
The Sky Bow missile system is a Taiwanese-developed surface-to-air defense system designed to intercept aircraft and ballistic missiles.
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E.
Sea Dart surface-to-air missile system
The Sea Dart surface-to-air missile system is a British naval medium- to long-range anti-aircraft missile designed primarily for fleet air defense against high-speed aircraft and missiles.
- 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: Sea Cat missile system (early service) Target entity description: The Sea Cat missile system was an early British short-range, ship-based surface-to-air missile designed in the late 1950s to defend naval vessels against low-flying aircraft.
-
A.
Poseidon missile system
The Poseidon missile system was a U.S. Navy submarine-launched ballistic missile (SLBM) developed during the Cold War, featuring multiple independently targetable reentry vehicles (MIRVs) to enhance nuclear deterrence.
-
B.
Bastion coastal missile system
The Bastion coastal missile system is a Russian mobile coastal defense platform equipped with supersonic anti-ship cruise missiles designed to protect shorelines by targeting enemy surface vessels.
-
C.
RIM-7 Sea Sparrow
The RIM-7 Sea Sparrow is a ship-launched, radar-guided surface-to-air missile system used by naval vessels to defend against incoming aircraft and anti-ship missiles.
-
D.
Sky Bow missile system
The Sky Bow missile system is a Taiwanese-developed surface-to-air defense system designed to intercept aircraft and ballistic missiles.
-
E.
Sea Dart surface-to-air missile system
The Sea Dart surface-to-air missile system is a British naval medium- to long-range anti-aircraft missile designed primarily for fleet air defense against high-speed aircraft and missiles.
- F. None of above. chosen
Statements (51)
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: Sea Cat missile system (early service) Description of subject: The Sea Cat missile system was an early British short-range, ship-based surface-to-air missile designed in the late 1950s to defend naval vessels against low-flying aircraft.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sea Cat missile system (early service)
linked to: Sea Cat missile system (early service)
linked to: Sea Cat missile system (early service)
linked to: Sea Cat missile system (early service)
linked to: Sea Cat missile system (early service)
linked to: Sea Cat missile system (early service)