Triple
T1828549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Krauss-Maffei Wegmann |
E40709
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
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.
|
E203355
|
NE FINISHED |
How this triple was built (4 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: PzH 2000 | Statement: [Krauss-Maffei Wegmann, product, PzH 2000]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PzH 2000 Context triple: [Krauss-Maffei Wegmann, product, PzH 2000]
-
A.
Centauro tank destroyer
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.
Leopard 2 main battle tank
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.
-
C.
Ferdinand tank destroyer
The Ferdinand tank destroyer was a heavily armored German World War II self-propelled anti-tank gun, notable for its powerful 88 mm cannon and use on the Eastern Front.
-
D.
Karl-Gerät self-propelled mortars
The Karl-Gerät self-propelled mortars were massive German World War II siege artillery pieces designed to fire extremely heavy shells against heavily fortified targets.
-
E.
StuG III assault gun
The StuG III assault gun was a German World War II armored fighting vehicle based on the Panzer III chassis, primarily used as a turretless, low-profile tank destroyer and infantry support weapon.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: PzH 2000 Triple: [Krauss-Maffei Wegmann, product, PzH 2000]
Generated description
The PzH 2000 is a modern German self-propelled howitzer renowned for its long-range, high-rate artillery fire and advanced automated loading system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PzH 2000 Target entity description: The PzH 2000 is a modern German self-propelled howitzer renowned for its long-range, high-rate artillery fire and advanced automated loading system.
-
A.
Centauro tank destroyer
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.
Leopard 2 main battle tank
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.
-
C.
Ferdinand tank destroyer
The Ferdinand tank destroyer was a heavily armored German World War II self-propelled anti-tank gun, notable for its powerful 88 mm cannon and use on the Eastern Front.
-
D.
Karl-Gerät self-propelled mortars
The Karl-Gerät self-propelled mortars were massive German World War II siege artillery pieces designed to fire extremely heavy shells against heavily fortified targets.
-
E.
StuG III assault gun
The StuG III assault gun was a German World War II armored fighting vehicle based on the Panzer III chassis, primarily used as a turretless, low-profile tank destroyer and infantry support weapon.
- 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_69a8864644bc8190b2358ab897194ac1 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb01191208190a7eaf3036638ec40 |
completed | March 7, 2026, 4:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adbf6b4bdc8190b53dbdc9c31e3685 |
completed | March 8, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69adc07fff60819092b10dd0e417ac5a |
completed | March 8, 2026, 6:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adc0fd79c48190864f53a90517edc6 |
completed | March 8, 2026, 6:33 p.m. |
Created at: March 4, 2026, 7:32 p.m.