Triple

T15242527
Position Surface form Disambiguated ID Type / Status
Subject The Baltimore Sun E364292 entity
Predicate ownedBy P347 FINISHED
Object Alden Global Capital
Alden Global Capital is a New York–based hedge fund known for acquiring and aggressively cost-cutting newspaper companies across the United States.
 E1145068 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: Alden Global Capital | Statement: [The Baltimore Sun, ownedBy, Alden Global Capital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alden Global Capital
Context triple: [The Baltimore Sun, ownedBy, Alden Global Capital]
  • A. Avalon Investments
    Avalon Investments is a financial investment firm associated with businessman and former Michigan governor Rick Snyder.
  • B. Apollo Global Management
    Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
  • C. Bain Capital
    Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
  • D. Ellerman Investments
    Ellerman Investments is a British investment company best known for owning the luxury five-star Ritz London hotel.
  • E. Roark Capital Group
    Roark Capital Group is a private equity firm known for investing in and building large multi-brand restaurant and consumer service companies.
  • 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: Alden Global Capital
Triple: [The Baltimore Sun, ownedBy, Alden Global Capital]
Generated description
Alden Global Capital is a New York–based hedge fund known for acquiring and aggressively cost-cutting newspaper companies across the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alden Global Capital
Target entity description: Alden Global Capital is a New York–based hedge fund known for acquiring and aggressively cost-cutting newspaper companies across the United States.
  • A. Avalon Investments
    Avalon Investments is a financial investment firm associated with businessman and former Michigan governor Rick Snyder.
  • B. Apollo Global Management
    Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
  • C. Bain Capital
    Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
  • D. Ellerman Investments
    Ellerman Investments is a British investment company best known for owning the luxury five-star Ritz London hotel.
  • E. Roark Capital Group
    Roark Capital Group is a private equity firm known for investing in and building large multi-brand restaurant and consumer service companies.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007dcc33081908545ea1a1d2c19fe completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd41b7c48190917385c6c61370b2 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69fedf49f1c88190857cb1555e98c97e completed May 9, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69fee06a90448190b7733aa5ee8a5d62 completed May 9, 2026, 7:21 a.m.
Created at: April 10, 2026, 3:13 a.m.