Lea Fastow
E594756
Lea Fastow is an American former Enron executive who served as the company’s assistant treasurer and was implicated in the accounting scandal that led to Enron’s collapse.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lea Fastow canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6427444 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lea Fastow Context triple: [Andrew Fastow, spouse, Lea Fastow]
-
A.
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.
-
B.
Christine Dunbar Sarbanes
Christine Dunbar Sarbanes was the wife of longtime U.S. Senator Paul Sarbanes and a prominent figure in Maryland civic and community life.
-
C.
Lynn Merrill
Lynn Merrill is an individual notable enough to be recognized as a bearer of the surname Merrill.
-
D.
Sherron Watkins
Sherron Watkins is an American accountant and former Enron vice president best known as the whistleblower who warned company leadership about the fraudulent accounting practices that led to Enron’s collapse.
-
E.
Betsy Gotbaum
Betsy Gotbaum is an American public official and politician who served as New York City's Public Advocate in the early 2000s, acting as a citywide watchdog and ombudsman.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lea Fastow Target entity description: Lea Fastow is an American former Enron executive who served as the company’s assistant treasurer and was implicated in the accounting scandal that led to Enron’s collapse.
-
A.
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.
-
B.
Christine Dunbar Sarbanes
Christine Dunbar Sarbanes was the wife of longtime U.S. Senator Paul Sarbanes and a prominent figure in Maryland civic and community life.
-
C.
Lynn Merrill
Lynn Merrill is an individual notable enough to be recognized as a bearer of the surname Merrill.
-
D.
Sherron Watkins
Sherron Watkins is an American accountant and former Enron vice president best known as the whistleblower who warned company leadership about the fraudulent accounting practices that led to Enron’s collapse.
-
E.
Betsy Gotbaum
Betsy Gotbaum is an American public official and politician who served as New York City's Public Advocate in the early 2000s, acting as a citywide watchdog and ombudsman.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
Enron executive
ⓘ
business executive ⓘ person ⓘ |
| causeOfNotability | role in Enron’s collapse-related activities ⓘ |
| charge |
conspiracy to commit wire fraud
ⓘ
filing false income tax returns ⓘ |
| convictedOf |
conspiracy to commit wire fraud
ⓘ
filing false income tax returns ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| criminalPenalty |
fine
ⓘ
prison sentence ⓘ |
| employer |
Enron
ⓘ
Enron Corporation ⓘ
linked to:
Enron
|
| fieldOfWork |
corporate finance
ⓘ
energy trading industry ⓘ |
| givenName | Lea ⓘ |
| languageSpoken | English ⓘ |
| legalCase | United States v. Fastow (Enron-related proceedings) ⓘ |
| name | Lea Fastow ⓘ |
| nationality | American ⓘ |
| notableEvent |
Enron bankruptcy
ⓘ
linked to:
Enron accounting scandal
|
| notableFor | involvement in the Enron accounting scandal ⓘ |
| notableWork | financial operations at Enron ⓘ |
| occupation |
assistant treasurer
ⓘ
business executive ⓘ |
| participantIn |
Enron accounting fraud
ⓘ
linked to:
Enron accounting scandal
Enron scandal ⓘ
linked to:
Enron accounting scandal
|
| positionHeld | assistant treasurer of Enron ⓘ |
| relative | Andrew Fastow ⓘ |
| residence |
United States
ⓘ
linked to:
United States of America
|
| spouse | Andrew Fastow ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lea Fastow Description of subject: Lea Fastow is an American former Enron executive who served as the company’s assistant treasurer and was implicated in the accounting scandal that led to Enron’s collapse.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.