Triple
T3862890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Republic of Korea Army |
E90180
|
entity |
| Predicate | equipment |
P2728
|
FINISHED |
| Object | K1A1 main battle tank |
E395382
|
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: K1A1 main battle tank | Statement: [Republic of Korea Army, equipment, K1A1 main battle tank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K1A1 main battle tank Context triple: [Republic of Korea Army, equipment, K1A1 main battle tank]
-
A.
K1 main battle tank
chosen
The K1 main battle tank is a South Korean–designed and produced main battle tank that forms the backbone of the Republic of Korea’s armored forces.
-
B.
Type 74 main battle tank
The Type 74 main battle tank is a Japanese Cold War–era tank developed by Mitsubishi Heavy Industries, featuring a 105 mm rifled gun and advanced (for its time) fire-control systems, and used primarily by the Japan Ground Self-Defense Force.
-
C.
TR-85 main battle tank
The TR-85 main battle tank is a Romanian-developed and -produced upgrade of the Soviet T-55, featuring improved armor, firepower, and mobility tailored to the needs of Romania’s armed forces.
-
D.
T-64 tank
The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
-
E.
Type 90 main battle tank
The Type 90 main battle tank is a Japanese third-generation tank featuring advanced fire control, composite armor, and a 120 mm smoothbore gun, designed primarily for high-mobility operations in Hokkaido.
- 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_69aed95b3c088190a8f85d19e6070599 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec2417648190ad010189d304d119 |
completed | March 9, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51c7d99208190baee9830cc448eee |
completed | March 14, 2026, 8:29 a.m. |
Created at: March 9, 2026, 3:19 p.m.