Triple

T2273856
Position Surface form Disambiguated ID Type / Status
Subject Lee Iacocca E50722 entity
Predicate spouse P13 FINISHED
Object Peggy Johnson
Peggy Johnson was the second wife of famed American automobile executive Lee Iacocca.
 E332283 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: Peggy Johnson | Statement: [Lee Iacocca, spouse, Peggy Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peggy Johnson
Context triple: [Lee Iacocca, spouse, Peggy Johnson]
  • A. Peggy Harper
    Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
  • B. Margaret “Peggy” Johnson
    Margaret “Peggy” Johnson was the longtime wife and political partner of U.S. Senator and 1964 Republican presidential nominee Barry Goldwater, supporting his public career and family life.
  • C. Pegi Young
    Pegi Young was an American singer-songwriter, educator, and philanthropist known for her solo music career, work with the band The Survivors, and co-founding the Bridge School for children with severe speech and physical impairments.
  • D. Betty Wold Johnson
    Betty Wold Johnson was an American philanthropist and arts patron closely associated with the Johnson & Johnson family legacy.
  • E. Peggy Bacon
    Peggy Bacon was an American artist and illustrator best known for her satirical drawings, prints, and caricatures of early 20th-century social life.
  • 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: Peggy Johnson
Triple: [Lee Iacocca, spouse, Peggy Johnson]
Generated description
Peggy Johnson was the second wife of famed American automobile executive Lee Iacocca.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peggy Johnson
Target entity description: Peggy Johnson was the second wife of famed American automobile executive Lee Iacocca.
  • A. Peggy Harper
    Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
  • B. Margaret “Peggy” Johnson
    Margaret “Peggy” Johnson was the longtime wife and political partner of U.S. Senator and 1964 Republican presidential nominee Barry Goldwater, supporting his public career and family life.
  • C. Pegi Young
    Pegi Young was an American singer-songwriter, educator, and philanthropist known for her solo music career, work with the band The Survivors, and co-founding the Bridge School for children with severe speech and physical impairments.
  • D. Betty Wold Johnson
    Betty Wold Johnson was an American philanthropist and arts patron closely associated with the Johnson & Johnson family legacy.
  • E. Peggy Bacon
    Peggy Bacon was an American artist and illustrator best known for her satirical drawings, prints, and caricatures of early 20th-century social life.
  • 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc1ea6cc88190982527774223127f completed March 7, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69b2248bcb68819095e52fea4cd5692c completed March 12, 2026, 2:27 a.m.
NEDg Description generation batch_69b228768ee4819094da89f907e48deb completed March 12, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69b22903b428819083af822577861a6b completed March 12, 2026, 2:46 a.m.
Created at: March 4, 2026, 7:48 p.m.