Nautilus-class submarine
E254253
The Nautilus-class submarine was a pioneering class of early 20th-century U.S. Navy submarines that included the famous USS Nautilus, one of the first operational American undersea vessels.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nautilus-class submarine canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2309232 — 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: Nautilus-class submarine Context triple: [USS Nautilus, class, Nautilus-class submarine]
-
A.
Victor-class submarine
The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
-
B.
Oscar-class submarine
The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
-
C.
Dreadnought-class submarine
The Dreadnought-class submarine is a new generation of British nuclear-powered ballistic missile submarines designed to replace the Royal Navy’s Vanguard class as the backbone of the UK’s sea-based nuclear deterrent.
-
D.
Astute-class submarine
The Astute-class submarine is a fleet of advanced nuclear-powered attack submarines built for the Royal Navy, known for their stealth, endurance, and sophisticated weapons and sensor systems.
-
E.
Vanguard-class submarine
The Vanguard-class submarine is a class of British nuclear-powered ballistic missile submarines that form the seaborne leg of the United Kingdom’s strategic nuclear deterrent.
- 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: Nautilus-class submarine Target entity description: The Nautilus-class submarine was a pioneering class of early 20th-century U.S. Navy submarines that included the famous USS Nautilus, one of the first operational American undersea vessels.
-
A.
Victor-class submarine
The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
-
B.
Oscar-class submarine
The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
-
C.
Dreadnought-class submarine
The Dreadnought-class submarine is a new generation of British nuclear-powered ballistic missile submarines designed to replace the Royal Navy’s Vanguard class as the backbone of the UK’s sea-based nuclear deterrent.
-
D.
Astute-class submarine
The Astute-class submarine is a fleet of advanced nuclear-powered attack submarines built for the Royal Navy, known for their stealth, endurance, and sophisticated weapons and sensor systems.
-
E.
Vanguard-class submarine
The Vanguard-class submarine is a class of British nuclear-powered ballistic missile submarines that form the seaborne leg of the United Kingdom’s strategic nuclear deterrent.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
United States Navy submarine class
ⓘ
submarine class ⓘ |
| armament | torpedoes ⓘ |
| category |
military ship class
ⓘ
submerged combat vessel class ⓘ |
| constructionMaterial | steel hull ⓘ |
| countryOfOrigin | United States of America ⓘ |
| designedFor |
ocean-going operations
ⓘ
patrol missions ⓘ torpedo attack ⓘ |
| domain | undersea warfare ⓘ |
| environment | submersible naval vessel ⓘ |
| era | pre–World War II era ⓘ |
| hasMember | USS Nautilus (SS-168) ⓘ |
| hasNotableShip | USS Nautilus (SS-168) ⓘ |
| influenced | later U.S. Navy submarine designs ⓘ |
| namedAfter |
Nautilus (fictional submarine)
ⓘ
surface form:
Nautilus
|
| navalRole | attack submarine ⓘ |
| notableFor |
being among the first operational American undersea vessels
ⓘ
pioneering early U.S. Navy submarine design ⓘ |
| operator | United States Navy ⓘ |
| partOf |
United States Navy submarines
ⓘ
surface form:
United States submarine fleet
|
| propulsion | diesel-electric propulsion ⓘ |
| service |
United States Navy submarines
ⓘ
surface form:
United States Navy submarine force
|
| serviceBranch | United States Navy ⓘ |
| submarineType |
conventional submarine
ⓘ
non-nuclear submarine ⓘ |
| technologyLevel | early 20th-century submarine technology ⓘ |
| timePeriod | early 20th century ⓘ |
| usedInConflict | World War I ⓘ |
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: Nautilus-class submarine Description of subject: The Nautilus-class submarine was a pioneering class of early 20th-century U.S. Navy submarines that included the famous USS Nautilus, one of the first operational American undersea vessels.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.