Triple
T9534732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Type 90 main battle tank |
E229983
|
entity |
| Predicate | mainGunModel |
P88584
|
FINISHED |
| Object | Rheinmetall 120 mm L/44 license-produced |
E205299
|
NE FINISHED |
How this triple was built (3 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: Rheinmetall 120 mm L/44 license-produced | Statement: [Type 90 main battle tank, mainGunModel, Rheinmetall 120 mm L/44 license-produced]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rheinmetall 120 mm L/44 license-produced Context triple: [Type 90 main battle tank, mainGunModel, Rheinmetall 120 mm L/44 license-produced]
-
A.
Rheinmetall 120 mm smoothbore gun
chosen
The Rheinmetall 120 mm smoothbore gun is a widely used NATO tank cannon renowned for its high performance and deployment on main battle tanks such as the German Leopard 2 and the American M1A1/A2 Abrams.
-
B.
Rheinmetall 130 mm tank gun
The Rheinmetall 130 mm tank gun is a next-generation large-caliber tank cannon developed to significantly outperform current 120 mm systems in armor penetration and overall firepower.
-
C.
L11A5 120 mm tank gun
The L11A5 120 mm tank gun was a British rifled main battle tank gun used on earlier generations of UK armored vehicles before being superseded by the L30 series.
-
D.
L30 120 mm tank gun
The L30 120 mm tank gun is a British rifled main battle tank cannon used primarily on later variants of the Challenger series, known for its high accuracy and compatibility with separate-loading ammunition.
-
E.
L11 155 mm howitzer
The L11 155 mm howitzer is a British-designed towed artillery piece known for its long-range fire support capabilities and use by several NATO-aligned armed forces during the Cold War era.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mainGunModel Context triple: [Type 90 main battle tank, mainGunModel, Rheinmetall 120 mm L/44 license-produced]
-
A.
primaryArmament
Indicates the main weapon or principal offensive system that an entity (such as a vehicle, vessel, or platform) is equipped with or uses.
-
B.
numberOfMainBatteryGuns
Indicates the quantity of primary (main) battery guns that an entity, typically a warship or similar platform, is equipped with.
-
C.
gunCalibre
Indicates the relationship between a firearm and the calibre (size/diameter) of ammunition it is designed to use.
-
D.
isServiceRifleOf
Indicates that one entity is the designated service rifle used by another entity, typically a military or armed force.
-
E.
gunType
Indicates the specific category or kind of gun associated with an entity.
- F. None of above. chosen
Provenance (5 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_69ca847b1b3081908f72bc932c17cc41 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98cc58bc8190ba921410e4b64aaa |
completed | April 1, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c4804988190b99343734b4882e0 |
completed | April 4, 2026, 5:37 p.m. |
| PD | Predicate disambiguation | batch_69cca56c44f88190a54a5d2a133bb07e |
completed | April 1, 2026, 4:56 a.m. |
| PDg | Predicate description generation | batch_69cca89f1d748190bf3636bea28d8a37 |
completed | April 1, 2026, 5:09 a.m. |
Created at: March 30, 2026, 8 p.m.