Japanese light cruiser Nagara
E144112
The Japanese light cruiser Nagara was a Nagara-class warship of the Imperial Japanese Navy that saw extensive service in World War II, including major Pacific engagements.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Japanese light cruiser Nagara canonical | 4 |
| Nagara-class light cruiser Nagara | 1 |
| light cruiser Nagara | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1090455 — 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: Japanese light cruiser Nagara Context triple: [Naval Battle of Guadalcanal, involvedShip, Japanese light cruiser Nagara]
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A.
Japanese heavy cruiser Takao
Japanese heavy cruiser Takao was a powerful and heavily armed Takao-class cruiser of the Imperial Japanese Navy that saw extensive action in the Pacific during World War II.
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B.
Japanese cruiser Aoba
Japanese cruiser Aoba was a World War II Imperial Japanese Navy heavy cruiser that saw extensive combat in the Pacific, including major early-war engagements against Allied naval forces.
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C.
Japanese cruiser Chokai
Japanese cruiser Chokai was a Takao-class heavy cruiser of the Imperial Japanese Navy that played a major role in early Pacific War engagements before being sunk in 1944.
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D.
Japanese cruiser Yubari
Japanese cruiser Yubari was an experimental light cruiser of the Imperial Japanese Navy, notable for its innovative design that influenced later Japanese warships and for its active service in several major Pacific War engagements.
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E.
Japanese cruiser Tenryu
Japanese cruiser Tenryu was a World War II Imperial Japanese Navy light cruiser that participated in several early Pacific War engagements, including the Guadalcanal campaign.
- 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: Japanese light cruiser Nagara Target entity description: The Japanese light cruiser Nagara was a Nagara-class warship of the Imperial Japanese Navy that saw extensive service in World War II, including major Pacific engagements.
-
A.
Japanese heavy cruiser Takao
Japanese heavy cruiser Takao was a powerful and heavily armed Takao-class cruiser of the Imperial Japanese Navy that saw extensive action in the Pacific during World War II.
-
B.
Japanese cruiser Aoba
Japanese cruiser Aoba was a World War II Imperial Japanese Navy heavy cruiser that saw extensive combat in the Pacific, including major early-war engagements against Allied naval forces.
-
C.
Japanese cruiser Chokai
Japanese cruiser Chokai was a Takao-class heavy cruiser of the Imperial Japanese Navy that played a major role in early Pacific War engagements before being sunk in 1944.
-
D.
Japanese cruiser Yubari
Japanese cruiser Yubari was an experimental light cruiser of the Imperial Japanese Navy, notable for its innovative design that influenced later Japanese warships and for its active service in several major Pacific War engagements.
-
E.
Japanese cruiser Tenryu
Japanese cruiser Tenryu was a World War II Imperial Japanese Navy light cruiser that participated in several early Pacific War engagements, including the Guadalcanal campaign.
- F. None of above. chosen
Statements (49)
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: Japanese light cruiser Nagara Description of subject: The Japanese light cruiser Nagara was a Nagara-class warship of the Imperial Japanese Navy that saw extensive service in World War II, including major Pacific engagements.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Japanese light cruiser Nagara
linked to: Japanese light cruiser Nagara