Triple

T11122630
Position Surface form Disambiguated ID Type / Status
Subject Yair Shamir E263054 entity
Predicate coFounderOf P104 FINISHED
Object Catalyst Investments
Catalyst Investments is an Israeli private equity and venture capital firm known for investing in growth-stage technology and innovation-driven companies.
E906114 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: Catalyst Investments | Statement: [Yair Shamir, coFounderOf, Catalyst Investments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Catalyst Investments
Context triple: [Yair Shamir, coFounderOf, Catalyst Investments]
  • A. Narya Capital
    Narya Capital is a venture capital firm co-founded by U.S. politician and author J.D. Vance that focuses on investing in early-stage technology and industrial companies, particularly in the American Midwest.
  • B. Cascade Investment
    Cascade Investment is a private investment firm controlled by Bill Gates that manages a diversified portfolio including significant holdings in real estate, public equities, and private companies.
  • C. Avalon Investments
    Avalon Investments is a financial investment firm associated with businessman and former Michigan governor Rick Snyder.
  • D. Mansueto Ventures
    Mansueto Ventures is a media company best known for publishing the business magazine Fast Company.
  • E. Ariel Investments
    Ariel Investments is a Chicago-based investment management firm known for its focus on value-oriented, long-term investing and its status as one of the largest African American–owned asset management companies in the United States.
  • 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: Catalyst Investments
Triple: [Yair Shamir, coFounderOf, Catalyst Investments]
Generated description
Catalyst Investments is an Israeli private equity and venture capital firm known for investing in growth-stage technology and innovation-driven companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Catalyst Investments
Target entity description: Catalyst Investments is an Israeli private equity and venture capital firm known for investing in growth-stage technology and innovation-driven companies.
  • A. Narya Capital
    Narya Capital is a venture capital firm co-founded by U.S. politician and author J.D. Vance that focuses on investing in early-stage technology and industrial companies, particularly in the American Midwest.
  • B. Cascade Investment
    Cascade Investment is a private investment firm controlled by Bill Gates that manages a diversified portfolio including significant holdings in real estate, public equities, and private companies.
  • C. Avalon Investments
    Avalon Investments is a financial investment firm associated with businessman and former Michigan governor Rick Snyder.
  • D. Mansueto Ventures
    Mansueto Ventures is a media company best known for publishing the business magazine Fast Company.
  • E. Ariel Investments
    Ariel Investments is a Chicago-based investment management firm known for its focus on value-oriented, long-term investing and its status as one of the largest African American–owned asset management companies in the United States.
  • 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_69d6aa9b46cc8190b19f9f0cc45bf322 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d79afa0ab88190ab6d61df8cf485ec completed April 9, 2026, 12:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69e42d8643748190a7801fc401dd2b5a completed April 19, 2026, 1:19 a.m.
NEDg Description generation batch_69e42f3eaa0c819095e5af20b910d979 completed April 19, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_69e43771eaec8190be9bb709723931e0 completed April 19, 2026, 2:01 a.m.
Created at: April 8, 2026, 9:28 p.m.