Coastal Surveillance System
E792037
The Coastal Surveillance System is a maritime monitoring and early-warning network used by the Croatian Navy to track and secure activity along the nation’s coastline and territorial waters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Coastal Surveillance System canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9309150 — 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: Coastal Surveillance System Context triple: [Croatian Navy, hasUnit, Coastal Surveillance System]
-
A.
Sea-Based X-Band Radar
The Sea-Based X-Band Radar is a powerful, mobile, sea-deployed radar platform designed to track ballistic missiles with high precision as part of the U.S. missile defense system.
-
B.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
C.
Coastal Control Unit
The Coastal Control Unit is a specialized maritime security division of the National Republican Guard responsible for patrolling and safeguarding a nation’s coastal and territorial waters.
-
D.
HC-144 Ocean Sentry
The HC-144 Ocean Sentry is a medium-range, twin‑turboprop maritime patrol aircraft used by the U.S. Coast Guard for search and rescue, surveillance, and transport missions.
-
E.
North Warning System
The North Warning System is a chain of long-range radar stations across the Arctic regions of Canada and Alaska designed to provide early detection and tracking of airborne threats approaching North America.
- 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: Coastal Surveillance System Target entity description: The Coastal Surveillance System is a maritime monitoring and early-warning network used by the Croatian Navy to track and secure activity along the nation’s coastline and territorial waters.
-
A.
Sea-Based X-Band Radar
The Sea-Based X-Band Radar is a powerful, mobile, sea-deployed radar platform designed to track ballistic missiles with high precision as part of the U.S. missile defense system.
-
B.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
C.
Coastal Control Unit
The Coastal Control Unit is a specialized maritime security division of the National Republican Guard responsible for patrolling and safeguarding a nation’s coastal and territorial waters.
-
D.
HC-144 Ocean Sentry
The HC-144 Ocean Sentry is a medium-range, twin‑turboprop maritime patrol aircraft used by the U.S. Coast Guard for search and rescue, surveillance, and transport missions.
-
E.
North Warning System
The North Warning System is a chain of long-range radar stations across the Arctic regions of Canada and Alaska designed to provide early detection and tracking of airborne threats approaching North America.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
early-warning system
ⓘ
maritime surveillance system ⓘ |
| beneficiary |
Croatian national security
ⓘ
maritime safety in the Adriatic Sea ⓘ |
| component |
coastal radar stations
ⓘ
command and control centers ⓘ communication links ⓘ sensor network ⓘ |
| country | Croatia ⓘ |
| domain | maritime domain awareness ⓘ |
| function |
detecting unauthorized entry into territorial waters
ⓘ
providing situational awareness ⓘ supporting naval operations ⓘ supporting search and rescue operations ⓘ tracking vessels ⓘ |
| geographicArea |
Adriatic Sea
NERFINISHED
ⓘ
Croatian coast of the Adriatic Sea NERFINISHED ⓘ |
| language | Croatian ⓘ |
| monitors |
Croatian coastline
ⓘ
Croatian territorial waters ⓘ maritime traffic ⓘ suspicious maritime activity ⓘ |
| operator | Croatian Navy NERFINISHED ⓘ |
| purpose |
coastal security
ⓘ
early warning ⓘ maritime monitoring ⓘ |
| sector | defence ⓘ |
| type | national coastal surveillance network ⓘ |
| usedBy |
Croatian Armed Forces
NERFINISHED
ⓘ
Croatian Navy NERFINISHED ⓘ |
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: Coastal Surveillance System Description of subject: The Coastal Surveillance System is a maritime monitoring and early-warning network used by the Croatian Navy to track and secure activity along the nation’s coastline and territorial waters.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.