Triple

T1064290
Position Surface form Disambiguated ID Type / Status
Subject Enron accounting scandal E22974 entity
Predicate keyPerson P256 FINISHED
Object Andrew Fastow
Andrew Fastow is an American financier who served as Enron’s chief financial officer and became a central figure in the company’s massive accounting fraud and subsequent collapse.
E128093 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: Andrew Fastow | Statement: [Enron accounting scandal, keyPerson, Andrew Fastow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Andrew Fastow
Context triple: [Enron accounting scandal, keyPerson, Andrew Fastow]
  • A. Jeffrey Skilling
    Jeffrey Skilling is the former CEO of Enron who became a central figure in one of the largest corporate fraud cases in U.S. history.
  • B. Edward Lampert
    Edward Lampert is an American billionaire investor and hedge fund manager best known for orchestrating the merger of Sears and Kmart and serving as the longtime chairman of Sears Holdings.
  • C. Kenneth Lay
    Kenneth Lay was the longtime chairman and CEO of Enron, widely known for his central role in the massive Enron corporate fraud and accounting scandal of the early 2000s.
  • D. Henry Kravis
    Henry Kravis is an American billionaire businessman and co-founder of the private equity firm Kohlberg Kravis Roberts & Co. (KKR), known as a pioneer of leveraged buyouts.
  • E. Bob Feerick
    Bob Feerick was an early professional basketball star and player-coach in the Basketball Association of America (a precursor to the NBA), known for his scoring and leadership in the late 1940s.
  • 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: Andrew Fastow
Triple: [Enron accounting scandal, keyPerson, Andrew Fastow]
Generated description
Andrew Fastow is an American financier who served as Enron’s chief financial officer and became a central figure in the company’s massive accounting fraud and subsequent collapse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Andrew Fastow
Target entity description: Andrew Fastow is an American financier who served as Enron’s chief financial officer and became a central figure in the company’s massive accounting fraud and subsequent collapse.
  • A. Jeffrey Skilling
    Jeffrey Skilling is the former CEO of Enron who became a central figure in one of the largest corporate fraud cases in U.S. history.
  • B. Edward Lampert
    Edward Lampert is an American billionaire investor and hedge fund manager best known for orchestrating the merger of Sears and Kmart and serving as the longtime chairman of Sears Holdings.
  • C. Kenneth Lay
    Kenneth Lay was the longtime chairman and CEO of Enron, widely known for his central role in the massive Enron corporate fraud and accounting scandal of the early 2000s.
  • D. Henry Kravis
    Henry Kravis is an American billionaire businessman and co-founder of the private equity firm Kohlberg Kravis Roberts & Co. (KKR), known as a pioneer of leveraged buyouts.
  • E. Bob Feerick
    Bob Feerick was an early professional basketball star and player-coach in the Basketball Association of America (a precursor to the NBA), known for his scoring and leadership in the late 1940s.
  • 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_69a493dada0481909c43649f9843ea91 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8f85cc08190ae03ac6c84936cc5 completed March 1, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac538856b481908d6a25ee05fb4885 completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac544fc41881908daff6b313622619 completed March 7, 2026, 4:37 p.m.
NED2 Entity disambiguation (via description) batch_69ac5526679081909c9f7458bd316ff6 completed March 7, 2026, 4:41 p.m.
Created at: March 1, 2026, 7:42 p.m.