Triple

T10497684
Position Surface form Disambiguated ID Type / Status
Subject Uralvagonzavod E247580 entity
Predicate abbreviation P43 FINISHED
Object UVZ
UVZ is the commonly used abbreviation for Uralvagonzavod, a major Russian manufacturer best known for producing tanks, armored vehicles, and railway equipment.
 E867213 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: UVZ | Statement: [Uralvagonzavod, abbreviation, UVZ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UVZ
Context triple: [Uralvagonzavod, abbreviation, UVZ]
  • A. UZ
    UZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Uzbekistan.
  • B. VZ
    VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
  • C. UVES
    UVES (Ultraviolet and Visual Echelle Spectrograph) is a high-resolution spectrograph used in optical and ultraviolet astronomy to analyze the light from celestial objects in great detail.
  • D. VUV
    VUV is the ISO 4217 currency code for the Vanuatu vatu, the official monetary unit of Vanuatu.
  • E. IVZ
    IVZ is the stock ticker symbol for Invesco Ltd., a global investment management firm offering a wide range of asset management products and services.
  • 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: UVZ
Triple: [Uralvagonzavod, abbreviation, UVZ]
Generated description
UVZ is the commonly used abbreviation for Uralvagonzavod, a major Russian manufacturer best known for producing tanks, armored vehicles, and railway equipment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UVZ
Target entity description: UVZ is the commonly used abbreviation for Uralvagonzavod, a major Russian manufacturer best known for producing tanks, armored vehicles, and railway equipment.
  • A. UZ
    UZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Uzbekistan.
  • B. VZ
    VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
  • C. UVES
    UVES (Ultraviolet and Visual Echelle Spectrograph) is a high-resolution spectrograph used in optical and ultraviolet astronomy to analyze the light from celestial objects in great detail.
  • D. VUV
    VUV is the ISO 4217 currency code for the Vanuatu vatu, the official monetary unit of Vanuatu.
  • E. IVZ
    IVZ is the stock ticker symbol for Invesco Ltd., a global investment management firm offering a wide range of asset management products and services.
  • 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_69d381c309b88190af78aa681cf6a4c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5098d8ac481909c4adedbc4ad1c03 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dcc5816c8190a6a3927797942266 completed April 10, 2026, 11:19 a.m.
NEDg Description generation batch_69d8e8c9d5cc8190a425ed834855bbcd completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d901fecee88190999e88ca2e56a516 completed April 10, 2026, 1:58 p.m.
Created at: April 6, 2026, 12:25 p.m.