Triple

T19336509
Position Surface form Disambiguated ID Type / Status
Subject Yevgeny Prigozhin E483636 entity
Predicate operated P1688 FINISHED
Object Concord Catering
Concord Catering is a Russian catering company closely associated with Yevgeny Prigozhin, often cited as part of the business network that financed and supported his political and paramilitary activities.
E1370717 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: Concord Catering | Statement: [Yevgeny Prigozhin, operated, Concord Catering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Concord Catering
Context triple: [Yevgeny Prigozhin, operated, Concord Catering]
  • A. Evergreen Sky Catering Corporation
    Evergreen Sky Catering Corporation is an in-flight catering and related services company within the Taiwan-based Evergreen Group, serving airlines with meals and onboard hospitality support.
  • B. Studio Catering Co. (former)
    Studio Catering Co. (former) was a quick-service dining location in Disney California Adventure’s Hollywood Land area, themed to a working film studio backlot.
  • C. Aramark
    Aramark is a global food, facilities, and uniform services provider that operates dining, hospitality, and support services for businesses, schools, healthcare institutions, and recreational venues.
  • D. Greens Restaurant
    Greens Restaurant is a pioneering vegetarian restaurant in San Francisco known for its seasonal, farm-to-table cuisine and scenic waterfront views.
  • E. The Kitchen Restaurant Group
    The Kitchen Restaurant Group is a mission-driven American restaurant company focused on community-oriented, sustainably sourced food, co-founded by entrepreneur and philanthropist Kimbal Musk.
  • 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: Concord Catering
Triple: [Yevgeny Prigozhin, operated, Concord Catering]
Generated description
Concord Catering is a Russian catering company closely associated with Yevgeny Prigozhin, often cited as part of the business network that financed and supported his political and paramilitary activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Concord Catering
Target entity description: Concord Catering is a Russian catering company closely associated with Yevgeny Prigozhin, often cited as part of the business network that financed and supported his political and paramilitary activities.
  • A. Evergreen Sky Catering Corporation
    Evergreen Sky Catering Corporation is an in-flight catering and related services company within the Taiwan-based Evergreen Group, serving airlines with meals and onboard hospitality support.
  • B. Studio Catering Co. (former)
    Studio Catering Co. (former) was a quick-service dining location in Disney California Adventure’s Hollywood Land area, themed to a working film studio backlot.
  • C. Aramark
    Aramark is a global food, facilities, and uniform services provider that operates dining, hospitality, and support services for businesses, schools, healthcare institutions, and recreational venues.
  • D. Greens Restaurant
    Greens Restaurant is a pioneering vegetarian restaurant in San Francisco known for its seasonal, farm-to-table cuisine and scenic waterfront views.
  • E. The Kitchen Restaurant Group
    The Kitchen Restaurant Group is a mission-driven American restaurant company focused on community-oriented, sustainably sourced food, co-founded by entrepreneur and philanthropist Kimbal Musk.
  • 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_69d8e8d244f8819080eb1f3491300db2 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e61645c0dc8190b64e15c735bcb9f4 completed April 20, 2026, 12:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a071be4ca388190986a61eb535df4bd completed May 15, 2026, 1:13 p.m.
NEDg Description generation batch_6a071ca19f308190ac9072c5a8d3b665 completed May 15, 2026, 1:16 p.m.
NED2 Entity disambiguation (via description) batch_6a071de35b9081908d1b6e797cbe69ce completed May 15, 2026, 1:21 p.m.
Created at: April 10, 2026, 1:33 p.m.