Triple
T20822816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JS Izumo |
E512619
|
entity |
| Predicate | armament |
P706
|
FINISHED |
| Object | Phalanx CIWS |
—
|
NE NERFINISHED |
How this triple was built (2 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: Phalanx CIWS | Statement: [JS Izumo, armament, Phalanx CIWS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Phalanx CIWS Context triple: [JS Izumo, armament, Phalanx CIWS]
-
A.
Kashtan CIWS
Kashtan CIWS is a Russian naval close-in weapon system that combines rapid-fire guns and missiles to defend warships against incoming anti-ship missiles, aircraft, and other precision-guided threats.
-
B.
Phalanx CIWS (modernization era)
chosen
The Phalanx CIWS (modernization era) is an upgraded close-in weapon system featuring improved radar, tracking, and engagement capabilities to defend ships like the USS Missouri against incoming missiles and aircraft.
-
C.
AK-630 CIWS
The AK-630 CIWS is a Soviet/Russian fully automatic naval close-in weapon system featuring a six-barreled 30 mm rotary cannon designed for last-ditch defense against incoming missiles, aircraft, and small surface targets.
-
D.
RIM-161D
RIM-161D is an advanced variant of the U.S.-Japanese Standard Missile-3 (SM-3) designed for exo-atmospheric ballistic missile defense with extended range and improved interception capabilities.
-
E.
RIM-162 ESSM
The RIM-162 Evolved SeaSparrow Missile (ESSM) is a modern, ship-launched, radar-guided surface-to-air missile designed primarily for point and medium-range defense against high-speed anti-ship missiles and aircraft.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4ce39108190a6e8e5df4f1c8dc5 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2fb49148190bdad1b51e7dac43a |
completed | April 21, 2026, 12:21 a.m. |
Created at: April 16, 2026, 12:41 p.m.