Triple

T23353411
Position Surface form Disambiguated ID Type / Status
Subject Enron executive team E592978 entity
Predicate member P10 FINISHED
Object Stephen Cooper
Stephen Cooper is an American turnaround specialist and corporate executive best known for serving as Enron’s interim CEO during its bankruptcy restructuring.
 E1584581 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: Stephen Cooper | Statement: [Enron executive team, member, Stephen Cooper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stephen Cooper
Context triple: [Enron executive team, member, Stephen Cooper]
  • A. Ian Cooper
    Ian Cooper is a film producer known for his work with Jordan Peele’s Monkeypaw Productions on projects such as "Us" and "Nope."
  • B. Andy Cooper
    Andy Cooper was an American Negro league baseball pitcher and later manager, renowned for his standout career in the 1920s and 1930s and his eventual induction into the Baseball Hall of Fame.
  • C. Adam Cooper
    Adam Cooper is a screenwriter and producer known for co-writing major Hollywood films such as Assassin's Creed and Exodus: Gods and Kings.
  • D. Richard Cooper
    Richard Cooper is a musician associated with the British rock band Dire Straits.
  • E. Stephen Pycroft
    Stephen Pycroft is a British businessman best known as the founder of the construction and consultancy company Mace Group.
  • 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: Stephen Cooper
Triple: [Enron executive team, member, Stephen Cooper]
Generated description
Stephen Cooper is an American turnaround specialist and corporate executive best known for serving as Enron’s interim CEO during its bankruptcy restructuring.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stephen Cooper
Target entity description: Stephen Cooper is an American turnaround specialist and corporate executive best known for serving as Enron’s interim CEO during its bankruptcy restructuring.
  • A. Ian Cooper
    Ian Cooper is a film producer known for his work with Jordan Peele’s Monkeypaw Productions on projects such as "Us" and "Nope."
  • B. Andy Cooper
    Andy Cooper was an American Negro league baseball pitcher and later manager, renowned for his standout career in the 1920s and 1930s and his eventual induction into the Baseball Hall of Fame.
  • C. Adam Cooper
    Adam Cooper is a screenwriter and producer known for co-writing major Hollywood films such as Assassin's Creed and Exodus: Gods and Kings.
  • D. Richard Cooper
    Richard Cooper is a musician associated with the British rock band Dire Straits.
  • E. Stephen Pycroft
    Stephen Pycroft is a relatively obscure individual for whom no widely documented public biography or notable achievements are readily available.
  • 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_69e25d24d2a4819092e6ede74c2a918d completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f19a15d0a48190862179254c09c6d1 completed April 29, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c5dcdfe988190aed1c51e79d98457 completed May 19, 2026, 12:55 p.m.
NEDg Description generation batch_6a0c60a7dc008190b6a36a3134c979e5 completed May 19, 2026, 1:07 p.m.
NED2 Entity disambiguation (via description) batch_6a0c61fd45c8819098c1f4ef318bdd4d completed May 19, 2026, 1:13 p.m.
Created at: April 17, 2026, 5:20 p.m.