Triple
T12934760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehman Brothers |
E309477
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object |
Richard S. Fuld Jr.
Richard S. Fuld Jr. is an American banker best known as the longtime CEO of Lehman Brothers during its collapse in the 2008 financial crisis.
|
E1015748
|
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: Richard S. Fuld Jr. | Statement: [Lehman Brothers, keyPerson, Richard S. Fuld Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard S. Fuld Jr. Context triple: [Lehman Brothers, keyPerson, Richard S. Fuld Jr.]
-
A.
Kenneth G. Langone
Kenneth G. Langone is an American billionaire businessman, investor, and philanthropist best known as a co-founder of Home Depot and a major benefactor of New York University.
-
B.
Charles F. Dolan
Charles F. Dolan is an American cable television pioneer and media executive best known as the founder of HBO and Cablevision.
-
C.
Howard Amacker
Howard Amacker was a screenwriter best known for his work on mid-20th-century American Western films, including the 1959 movie "No Name on the Bullet."
-
D.
Howard Lutnick
Howard Lutnick is an American businessman best known as the longtime chairman and CEO who rebuilt the financial services firm Cantor Fitzgerald after the September 11 attacks.
-
E.
Jamie Dimon
Jamie Dimon is an American business executive best known as the long-serving chairman and CEO of JPMorgan Chase, one of the world’s largest financial institutions.
- 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: Richard S. Fuld Jr. Triple: [Lehman Brothers, keyPerson, Richard S. Fuld Jr.]
Generated description
Richard S. Fuld Jr. is an American banker best known as the longtime CEO of Lehman Brothers during its collapse in the 2008 financial crisis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard S. Fuld Jr. Target entity description: Richard S. Fuld Jr. is an American banker best known as the longtime CEO of Lehman Brothers during its collapse in the 2008 financial crisis.
-
A.
Kenneth G. Langone
Kenneth G. Langone is an American billionaire businessman, investor, and philanthropist best known as a co-founder of Home Depot and a major benefactor of New York University.
-
B.
Charles F. Dolan
Charles F. Dolan is an American cable television pioneer and media executive best known as the founder of HBO and Cablevision.
-
C.
Howard Amacker
Howard Amacker was a screenwriter best known for his work on mid-20th-century American Western films, including the 1959 movie "No Name on the Bullet."
-
D.
Howard Lutnick
Howard Lutnick is an American businessman best known as the longtime chairman and CEO who rebuilt the financial services firm Cantor Fitzgerald after the September 11 attacks.
-
E.
Jamie Dimon
Jamie Dimon is an American business executive best known as the long-serving chairman and CEO of JPMorgan Chase, one of the world’s largest financial institutions.
- 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc6517481908637781da240b51f |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0eaa3688190b399aa212e16ca08 |
completed | May 3, 2026, 3:28 a.m. |
| NEDg | Description generation | batch_69f6c2a1eaf48190b7905d997423235e |
completed | May 3, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6c34b9ec08190bb29458b6f43c388 |
completed | May 3, 2026, 3:38 a.m. |
Created at: April 9, 2026, 5:42 p.m.