Chatham Naval Memorial
E747813
Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chatham Naval Memorial canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8606146 — 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: Chatham Naval Memorial Context triple: [Portsmouth Naval Memorial, hasSisterMemorial, Chatham Naval Memorial]
-
A.
Portsmouth Naval Memorial
Portsmouth Naval Memorial is a prominent war memorial in Portsmouth, England, dedicated to Royal Navy personnel who lost their lives at sea and have no known grave.
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B.
Royal Naval War Memorial
The Royal Naval War Memorial is a prominent First World War and later naval war dead memorial in Plymouth, England, commemorating sailors of the Royal Navy who have no known grave but the sea.
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C.
Gloucester Fishermen’s Memorial
The Gloucester Fishermen’s Memorial is a historic bronze statue and monument in Gloucester, Massachusetts, honoring the thousands of local fishermen lost at sea.
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D.
Royal Naval Division War Memorial
The Royal Naval Division War Memorial is a monument in London commemorating the officers and men of the Royal Naval Division who died in World War I and subsequent conflicts.
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E.
Memorial Cenotaph
The Memorial Cenotaph is an arched stone monument in Hiroshima dedicated to the victims of the atomic bombing, symbolizing peace and remembrance.
- 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: Chatham Naval Memorial Target entity description: Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
-
A.
Portsmouth Naval Memorial
Portsmouth Naval Memorial is a prominent war memorial in Portsmouth, England, dedicated to Royal Navy personnel who lost their lives at sea and have no known grave.
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B.
Royal Naval War Memorial
The Royal Naval War Memorial is a prominent First World War and later naval war dead memorial in Plymouth, England, commemorating sailors of the Royal Navy who have no known grave but the sea.
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C.
Gloucester Fishermen’s Memorial
The Gloucester Fishermen’s Memorial is a historic bronze statue and monument in Gloucester, Massachusetts, honoring the thousands of local fishermen lost at sea.
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D.
Royal Naval Division War Memorial
The Royal Naval Division War Memorial is a monument in London commemorating the officers and men of the Royal Naval Division who died in World War I and subsequent conflicts.
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E.
Memorial Cenotaph
The Memorial Cenotaph is an arched stone monument in Hiroshima dedicated to the victims of the atomic bombing, symbolizing peace and remembrance.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Commonwealth War Graves Commission memorial
ⓘ
war memorial ⓘ |
| access | public ⓘ |
| associatedConflict |
First World War
NERFINISHED
ⓘ
Second World War NERFINISHED ⓘ |
| associatedWith | Royal Navy NERFINISHED ⓘ |
| category |
Military memorial in Kent
ⓘ
Royal Navy memorial ⓘ World War I memorial in England ⓘ World War II memorial in England ⓘ |
| commemorates |
Royal Navy personnel
ⓘ
casualties of the First World War ⓘ casualties of the Second World War ⓘ sailors with no known grave ⓘ |
| country | United Kingdom ⓘ |
| designedBy | Sir Robert Lorimer NERFINISHED ⓘ |
| gridReference | TQ 760 681 ⓘ |
| hasFeature |
bronze lions and wreaths
ⓘ
bronze plaques with names of the dead ⓘ central obelisk ⓘ steps and surrounding walls ⓘ terraced platforms ⓘ |
| height | approximately 18 metres ⓘ |
| heritageDesignation | Grade I listed building ⓘ |
| heritageDesignationDate | 1996 ⓘ |
| inscriptionLanguage | English ⓘ |
| locatedIn | Medway, Kent, England NERFINISHED ⓘ |
| locatedOn | Great Lines Heritage Park NERFINISHED ⓘ |
| location | Chatham, Kent, England NERFINISHED ⓘ |
| maintainedBy | Commonwealth War Graves Commission NERFINISHED ⓘ |
| materialUsed | Portland stone ⓘ |
| operator | Commonwealth War Graves Commission NERFINISHED ⓘ |
| overlooks | former Chatham Dockyard ⓘ |
| ownedBy | United Kingdom government NERFINISHED ⓘ |
| partOf | Commonwealth naval memorials to the missing NERFINISHED ⓘ |
| purpose | to commemorate Royal Navy personnel lost at sea with no known grave ⓘ |
| region | South East England ⓘ |
| sculpturalWorkBy | Henry Poole NERFINISHED ⓘ |
| sisterMemorial |
Plymouth Naval Memorial
NERFINISHED
ⓘ
Portsmouth Naval Memorial NERFINISHED ⓘ |
| totalCommemorations | over 18,000 names ⓘ |
| unveiled | 1924 ⓘ |
| unveiledBy | Prince of Wales NERFINISHED ⓘ |
| worldWarICommemorations | over 8,500 names ⓘ |
| worldWarIICommemorations | over 10,000 names ⓘ |
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: Chatham Naval Memorial Description of subject: Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.