Triple

T16452700
Position Surface form Disambiguated ID Type / Status
Subject Izhevsk Mechanical Plant E399592 entity
Predicate alsoKnownAs P39 FINISHED
Object Izhmekh
Izhmekh is a major Russian arms manufacturer best known for producing Makarov pistols and other small arms in Izhevsk.
 E1213034 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: Izhmekh | Statement: [Izhevsk Mechanical Plant, alsoKnownAs, Izhmekh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Izhmekh
Context triple: [Izhevsk Mechanical Plant, alsoKnownAs, Izhmekh]
  • A. Kurskaya
    Kurskaya is a Moscow Metro station on the Koltsevaya (Circle) Line, serving as a major transfer hub in the city’s rapid transit network.
  • B. Amursk
    Amursk is a small industrial town in Russia’s Far East, situated on the Amur River and known for its timber and pulp-and-paper industries.
  • C. Sverdlov
    Sverdlov is a Russian surname most notably associated with Yakov Sverdlov, a prominent Bolshevik leader during the early Soviet period.
  • D. Fedorovskoye
    Fedorovskoye is a rural locality in Russia situated within the Tosnensky District of Leningrad Oblast.
  • E. Khovrino
    Khovrino is a Moscow Metro station serving as the northern terminus of the Zamoskvoretskaya Line.
  • 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: Izhmekh
Triple: [Izhevsk Mechanical Plant, alsoKnownAs, Izhmekh]
Generated description
Izhmekh is a major Russian arms manufacturer best known for producing Makarov pistols and other small arms in Izhevsk.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Izhmekh
Target entity description: Izhmekh is a major Russian arms manufacturer best known for producing Makarov pistols and other small arms in Izhevsk.
  • A. Kurskaya
    Kurskaya is a Moscow Metro station on the Koltsevaya (Circle) Line, serving as a major transfer hub in the city’s rapid transit network.
  • B. Amursk
    Amursk is a small industrial town in Russia’s Far East, situated on the Amur River and known for its timber and pulp-and-paper industries.
  • C. Sverdlov
    Sverdlov is a Russian surname most notably associated with Yakov Sverdlov, a prominent Bolshevik leader during the early Soviet period.
  • D. Fedorovskoye
    Fedorovskoye is a rural locality in Russia situated within the Tosnensky District of Leningrad Oblast.
  • E. Khovrino
    Khovrino is a Moscow Metro station serving as the northern terminus of the Zamoskvoretskaya Line.
  • 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_69d87f2c6778819080fcfae53be8f12a completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32ce19344819083d323077b742bc3 completed April 18, 2026, 7:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a004598ec088190be80ad70e3f1357e completed May 10, 2026, 8:45 a.m.
NEDg Description generation batch_6a00461390608190848c3b896042f1fd completed May 10, 2026, 8:47 a.m.
NED2 Entity disambiguation (via description) batch_6a0046a88e048190baa78506808171b8 completed May 10, 2026, 8:49 a.m.
Created at: April 10, 2026, 5:10 a.m.