HMS Princess Royal
E443545
HMS Princess Royal was a British Lion-class battlecruiser of the Royal Navy that served prominently during World War I, including major North Sea engagements.
All labels observed (2)
| Label | Occurrences |
|---|---|
| HMS Princess Royal canonical | 4 |
| British battlecruiser Princess Royal | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3317223 — 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 Princess Royal Context triple: [SMS Derfflinger, damaged, HMS Princess Royal]
-
A.
HMS Agincourt
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.
-
B.
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.
-
C.
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.
-
D.
HMS Raleigh
HMS Raleigh is a major Royal Navy shore establishment in Cornwall that serves as the primary basic training facility for new naval recruits.
-
E.
HMS Diana
HMS Diana was a British Royal Navy warship that gained historical significance for her involvement in early naval engagements of the American Revolutionary War.
- 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 Princess Royal Target entity description: HMS Princess Royal was a British Lion-class battlecruiser of the Royal Navy that served prominently during World War I, including major North Sea engagements.
-
A.
HMS Agincourt
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.
-
B.
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.
-
C.
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.
-
D.
HMS Raleigh
HMS Raleigh is a major Royal Navy shore establishment in Cornwall that serves as the primary basic training facility for new naval recruits.
-
E.
HMS Diana
HMS Diana was a British Royal Navy warship that gained historical significance for her involvement in early naval engagements of the American Revolutionary War.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Lion-class battlecruiser
ⓘ
Royal Navy warship ⓘ battlecruiser ⓘ |
| armamentMain | 8 × 13.5-inch guns ⓘ |
| armamentSecondary | 16 × 4-inch guns ⓘ |
| armamentTorpedoTubes | 2 × 21-inch submerged torpedo tubes ⓘ |
| armourBelt | up to 9 inches ⓘ |
| armourConningTower | up to 10 inches ⓘ |
| armourDeck | up to 2.5 inches ⓘ |
| armourTurrets | up to 9 inches ⓘ |
| beam |
27.0 m
ⓘ
88 ft 7 in ⓘ |
| builder | Vickers Limited NERFINISHED ⓘ |
| category |
Ships built in Barrow-in-Furness
ⓘ
World War I battlecruisers of the United Kingdom ⓘ |
| commissioned | 1912-11-14 ⓘ |
| conflict | World War I ⓘ |
| country | United Kingdom ⓘ |
| crewComplement | about 1,000 officers and men ⓘ |
| decommissioned | 1922-01-01 ⓘ |
| displacementDeepLoad | about 30,820 long tons ⓘ |
| displacementStandard | about 26,350 long tons ⓘ |
| draught | 32 ft 5 in ⓘ |
| engagement |
Battle of Dogger Bank
NERFINISHED
ⓘ
Battle of Heligoland Bight NERFINISHED ⓘ Battle of Jutland NERFINISHED ⓘ |
| fate | sold for scrap ⓘ |
| fleetAssignment |
1st Battlecruiser Squadron
NERFINISHED
ⓘ
Grand Fleet NERFINISHED ⓘ |
| laidDown | 1909-05-02 ⓘ |
| launched | 1911-04-29 ⓘ |
| lengthOverall |
213.4 m
ⓘ
700 ft ⓘ |
| maximumSpeed | about 28 knots ⓘ |
| namedAfter |
Princess Louise, Duchess of Fife
NERFINISHED
ⓘ
Princess Royal NERFINISHED ⓘ |
| notableRole | participated in major North Sea engagements during World War I ⓘ |
| operator | Royal Navy ⓘ |
| pennantNumber | not carried in WWI (pre-pennant system era) ⓘ |
| powerOutput | about 70,000 shp ⓘ |
| propulsion |
coal-fired boilers
ⓘ
oil-fired boilers ⓘ steam turbines ⓘ |
| range | about 5,610 nmi at 10 knots ⓘ |
| scrapped | 1922-01-01 ⓘ |
| serviceEntry | pre–World War I ⓘ |
| shipClass | Lion class NERFINISHED ⓘ |
| shipyard | Vickers, Barrow-in-Furness NERFINISHED ⓘ |
| sisterShip |
HMS Lion
NERFINISHED
ⓘ
HMS Queen Mary NERFINISHED ⓘ |
| theatreOfOperations | North Sea 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: HMS Princess Royal Description of subject: HMS Princess Royal was a British Lion-class battlecruiser of the Royal Navy that served prominently during World War I, including major North Sea engagements.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
British battlecruiser Princess Royal