Triple
T5329778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumo-class helicopter destroyer |
E123275
|
entity |
| Predicate | armament |
P706
|
FINISHED |
| Object | Phalanx CIWS |
E75655
|
NE FINISHED |
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: [Izumo-class helicopter destroyer, armament, Phalanx CIWS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Phalanx CIWS Context triple: [Izumo-class helicopter destroyer, armament, Phalanx CIWS]
-
A.
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.
-
B.
RIM-116 RAM
The RIM-116 RAM is a lightweight, quick-reaction, ship-based missile system designed to defend naval vessels against incoming anti-ship missiles and other airborne threats.
-
C.
Bastion coastal missile system
The Bastion coastal missile system is a Russian mobile coastal defense platform equipped with supersonic anti-ship cruise missiles designed to protect shorelines by targeting enemy surface vessels.
-
D.
RIM-7 Sea Sparrow
The RIM-7 Sea Sparrow is a ship-launched, radar-guided surface-to-air missile system used by naval vessels to defend against incoming aircraft and anti-ship missiles.
-
E.
CA-95 air defense system
The CA-95 air defense system is a Romanian short-range, mobile, surface-to-air missile platform designed to protect ground forces and key installations from low-flying aircraft and helicopters.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bf18b396c08190be60bcb9ac933b5e |
completed | March 21, 2026, 10:16 p.m. |
Created at: March 20, 2026, 2 p.m.