Triple
T8738413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oto Melara |
E207441
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object | B1 Centauro wheeled tank destroyer |
E39653
|
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: B1 Centauro wheeled tank destroyer | Statement: [Oto Melara, product, B1 Centauro wheeled tank destroyer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B1 Centauro wheeled tank destroyer Context triple: [Oto Melara, product, B1 Centauro wheeled tank destroyer]
-
A.
Centauro tank destroyer
chosen
The Centauro tank destroyer is an Italian-designed wheeled armored fighting vehicle equipped with a powerful tank gun, used primarily for mobile anti-tank and reconnaissance roles.
-
B.
Borsuk infantry fighting vehicle
The Borsuk infantry fighting vehicle is a modern Polish tracked combat vehicle designed to transport and support infantry with advanced protection, mobility, and firepower.
-
C.
Badger infantry combat vehicle
The Badger infantry combat vehicle is a modern, modular, wheeled armored fighting vehicle developed for the South African Army to transport and support infantry in high-threat environments.
-
D.
TAM medium tank
The TAM medium tank is an Argentine-designed and -produced main battle tank developed in the 1970s to provide the country with a modern, mobile armored fighting vehicle suited to its terrain and military needs.
-
E.
Boxer armored fighting vehicle
The Boxer armored fighting vehicle is a modern, highly modular, wheeled 8×8 military vehicle designed for troop transport and battlefield support, offering advanced protection and mobility for various combat roles.
- 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_69ca835a03a081909d4d4cd01a18c9fb |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d470c8c81909ead395ef704c6ba |
completed | March 31, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf517c6fac8190b782c8f441635814 |
completed | April 3, 2026, 5:34 a.m. |
Created at: March 30, 2026, 6:38 p.m.