Triple
T5329776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumo-class helicopter destroyer |
E123275
|
entity |
| Predicate | helicopterTypesSupported |
P34747
|
FINISHED |
| Object | SH-60K |
E123275
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: SH-60K | Statement: [Izumo-class helicopter destroyer, helicopterTypesSupported, SH-60K]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SH-60K Context triple: [Izumo-class helicopter destroyer, helicopterTypesSupported, SH-60K]
-
A.
Hyūga-class helicopter destroyer
The Hyūga-class helicopter destroyer is a class of Japanese Maritime Self-Defense Force warships designed as large helicopter-carrying vessels for anti-submarine warfare, command and control, and disaster relief operations.
-
B.
Izumo-class helicopter destroyer
chosen
The Izumo-class helicopter destroyer is a class of large Japanese Maritime Self-Defense Force warships designed primarily for anti-submarine warfare and helicopter operations, and later adapted to operate fixed-wing STOVL aircraft.
-
C.
Nagato class
The Nagato class was a pair of Japanese dreadnought battleships built for the Imperial Japanese Navy in the early 20th century, notable for being among the first battleships in the world armed with 16-inch guns.
-
D.
Hiryū
Hiryū was a Japanese aircraft carrier of the Imperial Japanese Navy, best known for its crucial role and eventual sinking during the Battle of Midway in World War II.
-
E.
Hiryū
Hiryū was a warship of the Tokugawa shogunate’s navy that took part in the late-19th-century Boshin War, including the Naval Battle of Hakodate.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: helicopterTypesSupported Context triple: [Izumo-class helicopter destroyer, helicopterTypesSupported, SH-60K]
-
A.
canOperateHelicopterType
chosen
Indicates that one entity has the ability, qualification, or authorization to operate or pilot a specified type of helicopter.
-
B.
isHelicopterOf
Indicates that one entity is a helicopter that belongs to, is operated by, or is otherwise associated with another entity.
-
C.
isHelicopterOnly
Indicates that the subject is restricted to or designated exclusively for use by helicopters.
-
D.
hasHelicopterTrainingRole
Indicates that an entity holds a role or position specifically related to the training or instruction of helicopter operations.
-
E.
tailRotorConfiguration
Indicates the specific arrangement or design setup of a vehicle’s tail rotor relative to its main structure or propulsion system.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd46477f9081909d242a327d749466 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd859552d8819080758bdd7c43c66a |
completed | March 20, 2026, 5:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21bebea0819083e6deae67f3e834 |
completed | March 21, 2026, 10:54 p.m. |
| PD | Predicate disambiguation | batch_69bd84583dbc819088a03e3afb30178c |
completed | March 20, 2026, 5:31 p.m. |
Created at: March 20, 2026, 2 p.m.