Triple

T460343
Position Surface form Disambiguated ID Type / Status
Subject The Insider E7322 entity
Predicate mainCharacter P1183 FINISHED
Object Lowell Bergman
Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
 E158462 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: Lowell Bergman | Statement: [The Insider, mainCharacter, Lowell Bergman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowell Bergman
Context triple: [The Insider, mainCharacter, Lowell Bergman]
  • A. Tom Garfinkel
    Tom Garfinkel is a sports executive best known for leading the business operations and strategic development of the NFL’s Miami Dolphins and their home stadium.
  • B. Leon Feldhendler
    Leon Feldhendler was a Polish Jewish resistance leader and Holocaust survivor best known for co-organizing the 1943 prisoner uprising at the Sobibor extermination camp.
  • C. Chester Kallman
    Chester Kallman was an American poet and librettist best known for his long-term personal and artistic collaboration with W. H. Auden on numerous opera libretti and translations.
  • D. Mort Goldman
    Mort Goldman is a neurotic, bespectacled Jewish pharmacist and recurring comic relief character on the animated television series Family Guy.
  • E. David Bergman
    David Bergman is a senior executive and key financial leader at Under Armour, serving as the company's Chief Financial Officer.
  • 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: Lowell Bergman
Triple: [The Insider, mainCharacter, Lowell Bergman]
Generated description
Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lowell Bergman
Target entity description: Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
  • A. Tom Garfinkel
    Tom Garfinkel is a sports executive best known for leading the business operations and strategic development of the NFL’s Miami Dolphins and their home stadium.
  • B. Leon Feldhendler
    Leon Feldhendler was a Polish Jewish resistance leader and Holocaust survivor best known for co-organizing the 1943 prisoner uprising at the Sobibor extermination camp.
  • C. Chester Kallman
    Chester Kallman was an American poet and librettist best known for his long-term personal and artistic collaboration with W. H. Auden on numerous opera libretti and translations.
  • D. Mort Goldman
    Mort Goldman is a neurotic, bespectacled Jewish pharmacist and recurring comic relief character on the animated television series Family Guy.
  • E. David Bergman
    David Bergman is a senior executive and key financial leader at Under Armour, serving as the company's Chief Financial Officer.
  • 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_69a2e7e5c5bc8190a1dc8178218fba40 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2efbd6ed481909ec40f12b5b675c8 completed Feb. 28, 2026, 1:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69acd4620c7c81909e30a2dfd55602fb completed March 8, 2026, 1:44 a.m.
NEDg Description generation batch_69acd72a585c81909343b8ebf8294499 completed March 8, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69acd7cdafb081908424028e4656c459 completed March 8, 2026, 1:58 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.