CIWS
E317448
CIWS (Close-In Weapon System) is a rapid-fire, radar-guided point-defense weapon designed to detect and destroy incoming anti-ship missiles and other close-range threats.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CIWS canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2992698 — 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: CIWS Context triple: [Halifax-class frigate, armedWith, CIWS]
-
A.
CIS
CIS (Canadian Interuniversity Sport) was the former national governing body for university athletics in Canada, overseeing intercollegiate sports competition before being rebranded as U Sports.
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B.
CIS
The CIS (Commonwealth of Independent States) is a regional intergovernmental organization formed by several former Soviet republics to facilitate cooperation in political, economic, and security matters.
-
C.
Center for Information Warfare Training
The Center for Information Warfare Training is a U.S. Navy institution responsible for educating and preparing sailors in areas such as cyber operations, intelligence, electronic warfare, and information technology to support modern naval warfare.
-
D.
CIC
CIC is the commonly used abbreviation for the Cement Industry Committee, an organization associated with the cement sector.
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E.
ISWC
ISWC (International Standard Musical Work Code) is a globally recognized identifier used to uniquely distinguish musical works for rights management and cataloging purposes.
- 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: CIWS Target entity description: CIWS (Close-In Weapon System) is a rapid-fire, radar-guided point-defense weapon designed to detect and destroy incoming anti-ship missiles and other close-range threats.
-
A.
CIS
The CIS (Commonwealth of Independent States) is a regional intergovernmental organization formed by several former Soviet republics to facilitate cooperation in political, economic, and security matters.
-
B.
CIS
CIS (Canadian Interuniversity Sport) was the former national governing body for university athletics in Canada, overseeing intercollegiate sports competition before being rebranded as U Sports.
-
C.
Center for Information Warfare Training
The Center for Information Warfare Training is a U.S. Navy institution responsible for educating and preparing sailors in areas such as cyber operations, intelligence, electronic warfare, and information technology to support modern naval warfare.
-
D.
CIC
CIC is the commonly used abbreviation for the Cement Industry Committee, an organization associated with the cement sector.
-
E.
ISWC
ISWC (International Standard Musical Work Code) is a globally recognized identifier used to uniquely distinguish musical works for rights management and cataloging purposes.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
close-in weapon system
ⓘ
point-defense weapon ⓘ weapon system ⓘ |
| category |
naval gun system
ⓘ
shipboard defensive system ⓘ |
| component |
ammunition feed system
ⓘ
fire-control system ⓘ gun mount ⓘ search radar ⓘ stabilized platform ⓘ tracking radar ⓘ |
| control |
can be operator-supervised
ⓘ
usually automated ⓘ |
| counterMeasureAgainst |
sea-skimming missiles
ⓘ
supersonic missiles ⓘ |
| deployedBy | various navies worldwide ⓘ |
| designedTo |
destroy incoming threats
ⓘ
detect incoming threats ⓘ engage incoming threats ⓘ track incoming threats ⓘ |
| engagementControl | automatic target detection and engagement ⓘ |
| engagementPhase | terminal phase of missile flight ⓘ |
| engagementRange | short range ⓘ |
| fireMode | rapid-fire ⓘ |
| guidanceType | radar-guided ⓘ |
| hasFullForm | Close-In Weapon System ⓘ |
| mayInclude | electro-optical sensors ⓘ |
| objective | protect high-value naval assets ⓘ |
| operatingDomain | naval warfare ⓘ |
| operatingEnvironment | maritime ⓘ |
| primaryFunction |
point defense
ⓘ
ship self-defense ⓘ |
| role |
last-ditch defense
ⓘ
terminal defense layer ⓘ |
| sensorType | radar ⓘ |
| tacticalPurpose | provide final protective fire around a ship ⓘ |
| targets |
aircraft
ⓘ
anti-ship missiles ⓘ close-range threats ⓘ small surface threats ⓘ |
| threatTypeCountered |
anti-ship cruise missiles
ⓘ
guided munitions ⓘ low-flying aircraft ⓘ |
| typicalPlatform |
naval ship
ⓘ
warship ⓘ |
| uses | high rate of fire to create a wall of projectiles ⓘ |
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: CIWS Description of subject: CIWS (Close-In Weapon System) is a rapid-fire, radar-guided point-defense weapon designed to detect and destroy incoming anti-ship missiles and other close-range threats.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.