Great War Island
E575503
Great War Island is a large, mostly uninhabited river island at the confluence of the Sava and Danube in Belgrade, known for its protected wetlands and rich birdlife.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Great War Island canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5997892 — 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: Great War Island Context triple: [Belgrade Fortress, hasViewOf, Great War Island]
-
A.
Raspberry Island
Raspberry Island is one of Wisconsin’s Apostle Islands in Lake Superior, known for its historic lighthouse and scenic natural shoreline.
-
B.
Howe Island
Howe Island is a rural island community in the St. Lawrence River in eastern Ontario, Canada, known for its quiet countryside and ferry access to the mainland.
-
C.
Manitou Island
Manitou Island is one of the Apostle Islands in Lake Superior, known for its natural beauty, forested landscape, and remote, undeveloped character within Apostle Islands National Lakeshore.
-
D.
Amherst Island
Amherst Island is a rural island community in eastern Lake Ontario, known for its pastoral landscapes, birdlife, and small historic settlements.
-
E.
Kitchener’s Island
Kitchener’s Island is a small Nile River island in Aswan, Egypt, best known for its lush botanical gardens and exotic plant collections.
- 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: Great War Island Target entity description: Great War Island is a large, mostly uninhabited river island at the confluence of the Sava and Danube in Belgrade, known for its protected wetlands and rich birdlife.
-
A.
Raspberry Island
Raspberry Island is one of Wisconsin’s Apostle Islands in Lake Superior, known for its historic lighthouse and scenic natural shoreline.
-
B.
Howe Island
Howe Island is a rural island community in the St. Lawrence River in eastern Ontario, Canada, known for its quiet countryside and ferry access to the mainland.
-
C.
Manitou Island
Manitou Island is one of the Apostle Islands in Lake Superior, known for its natural beauty, forested landscape, and remote, undeveloped character within Apostle Islands National Lakeshore.
-
D.
Amherst Island
Amherst Island is a rural island community in eastern Lake Ontario, known for its pastoral landscapes, birdlife, and small historic settlements.
-
E.
Kitchener’s Island
Kitchener’s Island is a small Nile River island in Aswan, Egypt, best known for its lush botanical gardens and exotic plant collections.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
protected natural area
ⓘ
river island ⓘ |
| access |
boat
ⓘ
seasonal pontoon bridge from Zemun ⓘ |
| area |
approximately 2.1 square kilometres
ⓘ
approximately 210 hectares ⓘ |
| climate | humid continental climate ⓘ |
| country | Serbia ⓘ |
| elevation | low-lying floodplain ⓘ |
| governingBody | City of Belgrade authorities ⓘ |
| hasBeachArea | Lido beach ⓘ |
| hasCoordinateRegion | 44.84°N 20.43°E ⓘ |
| hasEcosystemType |
marsh
ⓘ
riparian forest ⓘ sandbanks ⓘ |
| hasFauna |
fish species
ⓘ
migratory birds ⓘ waterfowl ⓘ |
| hasFlora |
aquatic plants
ⓘ
poplar trees ⓘ willow trees ⓘ |
| hasLandUse |
forested areas
ⓘ
meadows ⓘ wetlands ⓘ |
| knownFor |
biodiversity
ⓘ
protected wetlands ⓘ rich birdlife ⓘ |
| locatedAtConfluenceOf |
Danube River
ⓘ
linked to:
Danube
Sava River ⓘ
linked to:
Sava
|
| locatedIn |
Belgrade
ⓘ
Danube River ⓘ
linked to:
Danube
Sava River ⓘ
linked to:
Sava
|
| locatedInAdministrativeEntity |
City of Belgrade
ⓘ
linked to:
Belgrade
Zemun municipality ⓘ
linked to:
Zemun
|
| locatedInWaterbody | confluence of the Sava and Danube ⓘ |
| nearbyLandmark |
Kalemegdan Fortress
ⓘ
linked to:
Belgrade Fortress
Ušće ⓘ |
| nearbySettlement |
Novi Beograd
ⓘ
Zemun ⓘ |
| partOf |
Belgrade urban area
ⓘ
linked to:
Belgrade
|
| population | mostly uninhabited ⓘ |
| protectionStatus |
Important Bird Area
ⓘ
protected natural good of the City of Belgrade ⓘ |
| subjectOf | environmental protection debates ⓘ |
| threatenedBy |
pollution of the Sava and Danube rivers
ⓘ
urban development pressure ⓘ |
| usedFor |
birdwatching
ⓘ
nature tourism ⓘ recreation ⓘ |
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: Great War Island Description of subject: Great War Island is a large, mostly uninhabited river island at the confluence of the Sava and Danube in Belgrade, known for its protected wetlands and rich birdlife.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.