Triple

T1370064
Position Surface form Disambiguated ID Type / Status
Subject Guggenheim Baseball Management E30092 entity
Predicate leader P981 FINISHED
Object Mark Walter
Mark Walter is an American businessman and investor best known as the controlling owner of the Los Angeles Dodgers and co-founder of the investment firm Guggenheim Partners.
 E243750 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: Mark Walter | Statement: [Guggenheim Baseball Management, leader, Mark Walter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Walter
Context triple: [Guggenheim Baseball Management, leader, Mark Walter]
  • A. Mark Stevens
    Mark Stevens was an American film and television actor best known for his roles in 1940s and 1950s dramas and film noir.
  • B. Michael Woodford
    Michael Woodford is an influential American economist best known for his work on monetary theory and policy within the New Keynesian framework, particularly through his seminal book "Interest and Prices."
  • C. Michael Rogers
    Michael Rogers is a relatively common personal name shared by multiple individuals across fields such as politics, sports, and the arts, rather than referring to one singular widely recognized figure.
  • D. Eric Wetzels
    Eric Wetzels is a Dutch politician who serves as the chairperson of the People's Party for Freedom and Democracy (VVD).
  • E. Mike Krieger
    Mike Krieger is a Brazilian-American entrepreneur and software engineer best known as the co-founder and former CTO of the photo-sharing social media platform Instagram.
  • 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: Mark Walter
Triple: [Guggenheim Baseball Management, leader, Mark Walter]
Generated description
Mark Walter is an American businessman and investor best known as the controlling owner of the Los Angeles Dodgers and co-founder of the investment firm Guggenheim Partners.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Walter
Target entity description: Mark Walter is an American businessman and investor best known as the controlling owner of the Los Angeles Dodgers and co-founder of the investment firm Guggenheim Partners.
  • A. Mark Stevens
    Mark Stevens was an American film and television actor best known for his roles in 1940s and 1950s dramas and film noir.
  • B. Michael Woodford
    Michael Woodford is an influential American economist best known for his work on monetary theory and policy within the New Keynesian framework, particularly through his seminal book "Interest and Prices."
  • C. Michael Rogers
    Michael Rogers is a relatively common personal name shared by multiple individuals across fields such as politics, sports, and the arts, rather than referring to one singular widely recognized figure.
  • D. Eric Wetzels
    Eric Wetzels is a Dutch politician who serves as the chairperson of the People's Party for Freedom and Democracy (VVD).
  • E. Mike Krieger
    Mike Krieger is a Brazilian-American entrepreneur and software engineer best known as the co-founder and former CTO of the photo-sharing social media platform Instagram.
  • 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_69a498f912008190a376a98b207b2071 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c2d7b6008190bc0303b56959ba56 completed March 1, 2026, 10:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae6515d5f881908f89fa1d6377596e completed March 9, 2026, 6:13 a.m.
NEDg Description generation batch_69ae65d419048190ad723d21ab7f1cab completed March 9, 2026, 6:16 a.m.
NED2 Entity disambiguation (via description) batch_69ae666e71908190b50be2cac5bdfa28 completed March 9, 2026, 6:19 a.m.
Created at: March 1, 2026, 7:57 p.m.