Triple

T3809434
Position Surface form Disambiguated ID Type / Status
Subject Marc Randolph E93093 entity
Predicate spouse P13 FINISHED
Object Lorraine Kiernan Randolph
Lorraine Kiernan Randolph is the wife of Netflix co-founder and entrepreneur Marc Randolph.
E427337 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: Lorraine Kiernan Randolph | Statement: [Marc Randolph, spouse, Lorraine Kiernan Randolph]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lorraine Kiernan Randolph
Context triple: [Marc Randolph, spouse, Lorraine Kiernan Randolph]
  • A. Kathleen DuRoss
    Kathleen DuRoss was an American former model and socialite best known as the third wife of industrialist Henry Ford II.
  • B. Mary Fowler Brennan
    Mary Fowler Brennan was the wife of U.S. Supreme Court Justice William J. Brennan Jr., known primarily for her role as his lifelong partner and supporter.
  • C. Lorraine Baines
    Lorraine Baines is a central character in the "Back to the Future" film series, best known as Marty McFly’s mother whose teenage life in 1955 becomes the focus of his time-traveling adventures.
  • D. Jeanne Campbell
    Jeanne Campbell was a British socialite and journalist known for her connections to prominent literary and political figures, including her marriage to American novelist Norman Mailer.
  • E. Maureen Swanson
    Maureen Swanson was a British actress active in the 1950s, known for her roles in comedy and drama films before later becoming the Countess of Dudley.
  • 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: Lorraine Kiernan Randolph
Triple: [Marc Randolph, spouse, Lorraine Kiernan Randolph]
Generated description
Lorraine Kiernan Randolph is the wife of Netflix co-founder and entrepreneur Marc Randolph.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lorraine Kiernan Randolph
Target entity description: Lorraine Kiernan Randolph is the wife of Netflix co-founder and entrepreneur Marc Randolph.
  • A. Kathleen DuRoss
    Kathleen DuRoss was an American former model and socialite best known as the third wife of industrialist Henry Ford II.
  • B. Mary Fowler Brennan
    Mary Fowler Brennan was the wife of U.S. Supreme Court Justice William J. Brennan Jr., known primarily for her role as his lifelong partner and supporter.
  • C. Lorraine Baines
    Lorraine Baines is a central character in the "Back to the Future" film series, best known as Marty McFly’s mother whose teenage life in 1955 becomes the focus of his time-traveling adventures.
  • D. Jeanne Campbell
    Jeanne Campbell was a British socialite and journalist known for her connections to prominent literary and political figures, including her marriage to American novelist Norman Mailer.
  • E. Maureen Swanson
    Maureen Swanson was a British actress active in the 1950s, known for her roles in comedy and drama films before later becoming the Countess of Dudley.
  • 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_69aed96a60088190ab1df8390fffc935 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aee80c7fc48190b5c2400918bba5c2 completed March 9, 2026, 3:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b74b0cd08190bebb483a72d0b59a completed March 14, 2026, 7:30 p.m.
NEDg Description generation batch_69b5b83759c08190b080565bb1ac8bb4 completed March 14, 2026, 7:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5b8be90c88190a4852c625e326f6b completed March 14, 2026, 7:36 p.m.
Created at: March 9, 2026, 3:16 p.m.