Triple
T1829049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MTU MB 873 Ka-501 |
E40718
|
entity |
| Predicate | usedInVehicle |
P2367
|
FINISHED |
| Object | Leopard 2A7IT |
E7668
|
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: Leopard 2A7IT | Statement: [MTU MB 873 Ka-501, usedInVehicle, Leopard 2A7IT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leopard 2A7IT Context triple: [MTU MB 873 Ka-501, usedInVehicle, Leopard 2A7IT]
-
A.
Leopard 2 main battle tank
chosen
The Leopard 2 main battle tank is a German-designed, heavily armored and highly mobile frontline combat vehicle widely used by numerous NATO and allied armies.
-
B.
Leopard 1
Leopard 1 is a German main battle tank introduced in the 1960s, widely used by NATO countries during the Cold War and known for its mobility and firepower.
-
C.
PzH 2000
The PzH 2000 is a modern German self-propelled howitzer renowned for its long-range, high-rate artillery fire and advanced automated loading system.
-
D.
AS565 Panther
The AS565 Panther is a twin-engine, multi-role military helicopter developed by Airbus Helicopters (formerly Aérospatiale/Eurocopter), widely used for naval operations such as search and rescue, anti-submarine warfare, and maritime patrol.
-
E.
Leclerc main battle tank
The Leclerc main battle tank is a modern French-designed, highly mobile and heavily armed armored fighting vehicle known for its advanced fire-control systems and modular armor.
- 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_69a8864644bc8190b2358ab897194ac1 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb012e174819090c188e55a9812b4 |
completed | March 7, 2026, 4:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af9040c20c8190aaae6f22fc893032 |
completed | March 10, 2026, 3:30 a.m. |
Created at: March 4, 2026, 7:32 p.m.