HMS Agincourt
E425432
HMS Agincourt is a Royal Navy nuclear-powered attack submarine of the Astute class, designed for stealthy intelligence gathering, anti-ship and anti-submarine warfare, and precision land-attack missions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HMS Agincourt canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3291698 — 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: HMS Agincourt Context triple: [Astute-class submarine, seventhBoat, HMS Agincourt]
-
A.
HMS Invincible
HMS Invincible was a pioneering British battlecruiser of the early 20th century, best known for her dramatic loss during World War I at the Battle of Jutland.
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B.
HMS Berwick
HMS Berwick was a Royal Navy ship of the line that served in the 18th century and is notably associated with the early career of Admiral Edward Hawke.
-
C.
HMS Ramillies
HMS Ramillies was a British Royal Navy ship of the line that served prominently during the mid-18th century, including early actions of the Seven Years' War.
-
D.
HMS Glorious
HMS Glorious was a British Royal Navy aircraft carrier, originally built as a battlecruiser, that served during the interwar period and early World War II before being sunk in 1940.
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E.
HMS Cornwall
HMS Cornwall was a British Royal Navy County-class heavy cruiser that served during World War II, notably in the Indian Ocean before being sunk by Japanese aircraft in 1942.
- 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: HMS Agincourt Target entity description: HMS Agincourt is a Royal Navy nuclear-powered attack submarine of the Astute class, designed for stealthy intelligence gathering, anti-ship and anti-submarine warfare, and precision land-attack missions.
-
A.
HMS Invincible
HMS Invincible was a pioneering British battlecruiser of the early 20th century, best known for her dramatic loss during World War I at the Battle of Jutland.
-
B.
HMS Berwick
HMS Berwick was a Royal Navy ship of the line that served in the 18th century and is notably associated with the early career of Admiral Edward Hawke.
-
C.
HMS Ramillies
HMS Ramillies was a British Royal Navy ship of the line that served prominently during the mid-18th century, including early actions of the Seven Years' War.
-
D.
HMS Glorious
HMS Glorious was a British Royal Navy aircraft carrier, originally built as a battlecruiser, that served during the interwar period and early World War II before being sunk in 1940.
-
E.
HMS Cornwall
HMS Cornwall was a British Royal Navy County-class heavy cruiser that served during World War II, notably in the Indian Ocean before being sunk by Japanese aircraft in 1942.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Astute-class nuclear-powered attack submarine
ⓘ
Royal Navy submarine ⓘ nuclear-powered attack submarine ⓘ |
| armedForce | British Armed Forces ⓘ |
| class | Astute class ⓘ |
| country | United Kingdom ⓘ |
| designedFor |
anti-ship warfare
ⓘ
anti-submarine warfare ⓘ intelligence gathering ⓘ land-attack missions ⓘ stealth operations ⓘ |
| militaryDomain | naval warfare ⓘ |
| missionType |
land-attack
ⓘ
maritime intelligence collection ⓘ submarine warfare ⓘ |
| namedAfter | Battle of Agincourt ⓘ |
| navalFleet | Royal Navy Submarine Service ⓘ |
| operator | Royal Navy ⓘ |
| powerplantType | nuclear reactor ⓘ |
| primaryRole | attack submarine ⓘ |
| propulsion | nuclear-powered ⓘ |
| role |
anti-ship warfare
ⓘ
anti-submarine warfare ⓘ intelligence gathering ⓘ precision land-attack missions ⓘ |
| serviceBranch | Royal Navy ⓘ |
| stealthFeature | low acoustic signature ⓘ |
| submarineType | nuclear-powered fleet submarine ⓘ |
| weaponCapability |
cruise missiles
ⓘ
torpedoes ⓘ |
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: HMS Agincourt Description of subject: HMS Agincourt is a Royal Navy nuclear-powered attack submarine of the Astute class, designed for stealthy intelligence gathering, anti-ship and anti-submarine warfare, and precision land-attack missions.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.