Triple

T8546004
Position Surface form Disambiguated ID Type / Status
Subject Janet Leigh E202325 entity
Predicate spouse P13 FINISHED
Object Robert Brandt
Robert Brandt was the husband of American actress Janet Leigh, known primarily for his marriage to the famed Hollywood star.
 E758776 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: Robert Brandt | Statement: [Janet Leigh, spouse, Robert Brandt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Brandt
Context triple: [Janet Leigh, spouse, Robert Brandt]
  • A. Ben Braun
    Ben Braun is an American college basketball coach best known for revitalizing the University of California, Berkeley men's basketball program in the late 1990s and early 2000s.
  • B. Charles Brandt
    Charles Brandt is an American author and former investigator best known for writing the true-crime book "I Heard You Paint Houses," which inspired the film "The Irishman."
  • C. Paul Biegler
    Paul Biegler is a small-town Michigan lawyer and the central protagonist of the courtroom drama novel and film "Anatomy of a Murder."
  • D. Michael Ballhaus
    Michael Ballhaus was a renowned German cinematographer celebrated for his dynamic camera work and frequent collaborations with director Martin Scorsese.
  • E. Carl Braun
    Carl Braun was a prominent American professional basketball player of the 1940s and 1950s, best known as a star guard for the New York Knicks and later a Hall of Famer.
  • 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: Robert Brandt
Triple: [Janet Leigh, spouse, Robert Brandt]
Generated description
Robert Brandt was the husband of American actress Janet Leigh, known primarily for his marriage to the famed Hollywood star.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Brandt
Target entity description: Robert Brandt was the husband of American actress Janet Leigh, known primarily for his marriage to the famed Hollywood star.
  • A. Ben Braun
    Ben Braun is an American college basketball coach best known for revitalizing the University of California, Berkeley men's basketball program in the late 1990s and early 2000s.
  • B. Charles Brandt
    Charles Brandt is an American author and former investigator best known for writing the true-crime book "I Heard You Paint Houses," which inspired the film "The Irishman."
  • C. Paul Biegler
    Paul Biegler is a small-town Michigan lawyer and the central protagonist of the courtroom drama novel and film "Anatomy of a Murder."
  • D. Michael Ballhaus
    Michael Ballhaus was a renowned German cinematographer celebrated for his dynamic camera work and frequent collaborations with director Martin Scorsese.
  • E. Carl Braun
    Carl Braun was a prominent American professional basketball player of the 1940s and 1950s, best known as a star guard for the New York Knicks and later a Hall of Famer.
  • 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_69ca832461e88190a654c5e44e233aa8 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe74f62148190bfd6cacf5d4f74b6 completed March 31, 2026, 3:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6ea4fadc8190ade74e4fdf890056 completed April 3, 2026, 7:39 a.m.
NEDg Description generation batch_69cf7041b6bc81909924d1382b756746 completed April 3, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69cf714f22c48190a192c6fc32debfd6 completed April 3, 2026, 7:50 a.m.
Created at: March 30, 2026, 6:18 p.m.