Triple
T4180062
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KV-1 |
E86571
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Chelyabinsk Kirov Plant |
E247580
|
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: Chelyabinsk Kirov Plant | Statement: [KV-1, manufacturer, Chelyabinsk Kirov Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chelyabinsk Kirov Plant Context triple: [KV-1, manufacturer, Chelyabinsk Kirov Plant]
-
A.
Kovrov Mechanical Plant
Kovrov Mechanical Plant is a Russian arms manufacturer historically known for producing notable Soviet small arms, including the SVT-40 semi-automatic rifle.
-
B.
Uralvagonzavod plant
chosen
The Uralvagonzavod plant is a major Russian industrial complex and one of the world’s largest manufacturers of tanks and railway rolling stock.
-
C.
Izhevsk Mechanical Plant
Izhevsk Mechanical Plant is a major Russian arms manufacturer known for producing a wide range of firearms and military equipment.
-
D.
Krasnoye Sormovo Factory
Krasnoye Sormovo Factory is a major Russian industrial plant historically known for producing military equipment, including large numbers of T-34 tanks during World War II.
-
E.
Kirov Factory
Kirov Factory is a historic Russian heavy machinery and defense plant best known for producing Soviet tanks and other armored vehicles.
- 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_69aed93de98c8190ad838ce507b77c8a |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0302972c819082f6e1938ed417c4 |
completed | March 9, 2026, 5:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b596151b3c8190a70653747f7e3ff3 |
completed | March 14, 2026, 5:08 p.m. |
Created at: March 9, 2026, 3:45 p.m.