Triple

T2105427
Position Surface form Disambiguated ID Type / Status
Subject Universal Music Group E37181 entity
Predicate majorShareholder P347 FINISHED
Object Pershing Square Holdings (historical significant shareholder)
Pershing Square Holdings is a publicly traded investment vehicle managed by Bill Ackman’s Pershing Square Capital Management, known for taking large, concentrated positions in major companies.
 E233761 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: Pershing Square Holdings (historical significant shareholder) | Statement: [Universal Music Group, majorShareholder, Pershing Square Holdings (historical significant shareholder)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pershing Square Holdings (historical significant shareholder)
Context triple: [Universal Music Group, majorShareholder, Pershing Square Holdings (historical significant shareholder)]
  • A. Nash Holdings LLC
    Nash Holdings LLC is the private investment company owned by Jeff Bezos that acquired and oversees The Washington Post.
  • B. The JBG Companies (historical stake)
    The JBG Companies (historical stake) refers to the prominent Washington, D.C.–area real estate investment and development firm in which the Lerner family once held a significant ownership interest.
  • C. Icahn & Co.
    Icahn & Co. is an investment firm and brokerage associated with billionaire activist investor Carl Icahn, focusing on securities trading and corporate finance.
  • D. Point72 Asset Management
    Point72 Asset Management is a hedge fund and investment management firm founded by billionaire investor Steven A. Cohen, known for its multi-strategy approach and global trading operations.
  • E. PCP Capital Partners
    PCP Capital Partners is a British private equity firm known for its high-profile investments and involvement in major sports and corporate acquisitions.
  • 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: Pershing Square Holdings (historical significant shareholder)
Triple: [Universal Music Group, majorShareholder, Pershing Square Holdings (historical significant shareholder)]
Generated description
Pershing Square Holdings is a publicly traded investment vehicle managed by Bill Ackman’s Pershing Square Capital Management, known for taking large, concentrated positions in major companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pershing Square Holdings (historical significant shareholder)
Target entity description: Pershing Square Holdings is a publicly traded investment vehicle managed by Bill Ackman’s Pershing Square Capital Management, known for taking large, concentrated positions in major companies.
  • A. Nash Holdings LLC
    Nash Holdings LLC is the private investment company owned by Jeff Bezos that acquired and oversees The Washington Post.
  • B. The JBG Companies (historical stake)
    The JBG Companies (historical stake) refers to the prominent Washington, D.C.–area real estate investment and development firm in which the Lerner family once held a significant ownership interest.
  • C. Icahn & Co.
    Icahn & Co. is an investment firm and brokerage associated with billionaire activist investor Carl Icahn, focusing on securities trading and corporate finance.
  • D. Point72 Asset Management
    Point72 Asset Management is a hedge fund and investment management firm founded by billionaire investor Steven A. Cohen, known for its multi-strategy approach and global trading operations.
  • E. PCP Capital Partners
    PCP Capital Partners is a British private equity firm known for its high-profile investments and involvement in major sports and corporate acquisitions.
  • 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_69a8861828948190924aa30c08806b3a completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abbadcd4a081909d60b9b241950335 completed March 7, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae306bee8881908c62306fb1f6aea1 completed March 9, 2026, 2:29 a.m.
NEDg Description generation batch_69ae30e1c7488190acd6d29c5ad10c33 completed March 9, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69ae316398488190b9dd38145d5488b4 completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:43 p.m.