Triple
T3932379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SVT-40 |
E90823
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
Izhevsk Mechanical Plant
Izhevsk Mechanical Plant is a major Russian arms manufacturer known for producing a wide range of firearms and military equipment.
|
E399592
|
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: Izhevsk Mechanical Plant | Statement: [SVT-40, manufacturer, Izhevsk Mechanical Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izhevsk Mechanical Plant Context triple: [SVT-40, manufacturer, Izhevsk Mechanical Plant]
-
A.
Uralvagonzavod plant
The Uralvagonzavod plant is a major Russian industrial complex and one of the world’s largest manufacturers of tanks and railway rolling stock.
-
B.
Ulan-Ude Aviation Plant
Ulan-Ude Aviation Plant is a major Russian aerospace manufacturer known for producing military aircraft and helicopters, including models like the Sukhoi Su-25.
-
C.
Mil Moscow Helicopter Plant
Mil Moscow Helicopter Plant is a Russian aerospace company renowned for designing and producing a wide range of military and civilian helicopters, including several iconic Soviet-era gunships and transport models.
-
D.
NPO Energomash
NPO Energomash is a leading Russian rocket engine design and manufacturing company renowned for producing powerful liquid-fueled engines used in launch vehicles worldwide.
-
E.
Elektrozavodskaya
Elektrozavodskaya is a Moscow Metro station renowned for its distinctive Stalinist architecture and iconic circular ceiling lamps.
- 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: Izhevsk Mechanical Plant Triple: [SVT-40, manufacturer, Izhevsk Mechanical Plant]
Generated description
Izhevsk Mechanical Plant is a major Russian arms manufacturer known for producing a wide range of firearms and military equipment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Izhevsk Mechanical Plant Target entity description: Izhevsk Mechanical Plant is a major Russian arms manufacturer known for producing a wide range of firearms and military equipment.
-
A.
Uralvagonzavod plant
The Uralvagonzavod plant is a major Russian industrial complex and one of the world’s largest manufacturers of tanks and railway rolling stock.
-
B.
Ulan-Ude Aviation Plant
Ulan-Ude Aviation Plant is a major Russian aerospace manufacturer known for producing military aircraft and helicopters, including models like the Sukhoi Su-25.
-
C.
Mil Moscow Helicopter Plant
Mil Moscow Helicopter Plant is a Russian aerospace company renowned for designing and producing a wide range of military and civilian helicopters, including several iconic Soviet-era gunships and transport models.
-
D.
NPO Energomash
NPO Energomash is a leading Russian rocket engine design and manufacturing company renowned for producing powerful liquid-fueled engines used in launch vehicles worldwide.
-
E.
Elektrozavodskaya
Elektrozavodskaya is a Moscow Metro station renowned for its distinctive Stalinist architecture and iconic circular ceiling lamps.
- 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_69aed95f26e0819094b0e71974543a19 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeedaaf3c881909539831bf3a8bf10 |
completed | March 9, 2026, 3:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b52887d4a48190b51df3f51ff197c0 |
completed | March 14, 2026, 9:21 a.m. |
| NEDg | Description generation | batch_69b529a1486881908ff348558199232b |
completed | March 14, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52a43c6f081908366d9848728f98a |
completed | March 14, 2026, 9:28 a.m. |
Created at: March 9, 2026, 3:23 p.m.