Triple

T6103615
Position Surface form Disambiguated ID Type / Status
Subject Julia Roberts E136062 entity
Predicate parent P120 FINISHED
Object Betty Lou Bredemus
Betty Lou Bredemus was an American acting coach and theater professional best known as the mother of actress Julia Roberts.
 E680546 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: Betty Lou Bredemus | Statement: [Julia Roberts, parent, Betty Lou Bredemus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Betty Lou Bredemus
Context triple: [Julia Roberts, parent, Betty Lou Bredemus]
  • A. Betty Lou Keim
    Betty Lou Keim was an American film and television actress best known for her roles in 1950s teen dramas and coming-of-age stories.
  • B. Betty Irene Whitaker
    Betty Irene Whitaker is the wife of Intel co-founder and philanthropist Gordon E. Moore and a partner in his philanthropic endeavors.
  • C. Betty McGlown
    Betty McGlown was an original member of the vocal group that would later become the legendary Motown act The Supremes.
  • D. Verna Felton
    Verna Felton was an American character actress and voice performer best known for her memorable roles in classic Disney animated films.
  • E. Betty Jean Harris
    Betty Jean Harris was the longtime wife of comedian and actor Redd Foxx, with whom she shared much of his early career and personal 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: Betty Lou Bredemus
Triple: [Julia Roberts, parent, Betty Lou Bredemus]
Generated description
Betty Lou Bredemus was an American acting coach and theater professional best known as the mother of actress Julia Roberts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Betty Lou Bredemus
Target entity description: Betty Lou Bredemus was an American acting coach and theater professional best known as the mother of actress Julia Roberts.
  • A. Betty Lou Keim
    Betty Lou Keim was an American film and television actress best known for her roles in 1950s teen dramas and coming-of-age stories.
  • B. Betty Irene Whitaker
    Betty Irene Whitaker is the wife of Intel co-founder and philanthropist Gordon E. Moore and a partner in his philanthropic endeavors.
  • C. Betty McGlown
    Betty McGlown was an original member of the vocal group that would later become the legendary Motown act The Supremes.
  • D. Verna Felton
    Verna Felton was an American character actress and voice performer best known for her memorable roles in classic Disney animated films.
  • E. Betty Jean Harris
    Betty Jean Harris was the longtime wife of comedian and actor Redd Foxx, with whom she shared much of his early career and personal 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_69c0087dee9881909e3655be88208c01 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05b3dbc6c8190b9e3d81e6ca9eeb8 completed March 22, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a1f26d948190b887c4ccc19548cc completed March 29, 2026, 3:52 a.m.
NEDg Description generation batch_69c8a295f4108190ac84575f8fe4b3dc completed March 29, 2026, 3:55 a.m.
NED2 Entity disambiguation (via description) batch_69c8a2fe5e4c8190b522820fcc5ece93 completed March 29, 2026, 3:56 a.m.
Created at: March 22, 2026, 4:13 p.m.