Triple

T5101705
Position Surface form Disambiguated ID Type / Status
Subject Left Bank Pictures E114993 entity
Predicate foundedBy P104 FINISHED
Object Marigo Kehoe
Marigo Kehoe is a British television producer and executive best known as a co-founder of the production company Left Bank Pictures, which has created acclaimed series such as "The Crown."
 E503305 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: Marigo Kehoe | Statement: [Left Bank Pictures, foundedBy, Marigo Kehoe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marigo Kehoe
Context triple: [Left Bank Pictures, foundedBy, Marigo Kehoe]
  • A. Maud Sheehan
    Maud Sheehan was the wife of Irish politician and Sinn Féin founder Arthur Griffith.
  • B. Maureen Earl
    Maureen Earl is best known as the wife of American novelist Clifford Irving, who gained notoriety for his fraudulent "autobiography" of Howard Hughes.
  • C. Marjorie Hearn
    Marjorie Hearn was the longtime wife and partner of legendary Los Angeles Lakers broadcaster Chick Hearn.
  • D. Maeve Cooke
    Maeve Cooke is an Irish philosopher known for her work in critical social theory, democratic theory, and the philosophy of language, often engaging with and developing themes from contemporary German philosophy.
  • E. Mary Hartnett
    Mary Hartnett is an American lawyer and author best known as a co-author of the definitive biography of U.S. Supreme Court Justice Ruth Bader Ginsburg.
  • 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: Marigo Kehoe
Triple: [Left Bank Pictures, foundedBy, Marigo Kehoe]
Generated description
Marigo Kehoe is a British television producer and executive best known as a co-founder of the production company Left Bank Pictures, which has created acclaimed series such as "The Crown."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marigo Kehoe
Target entity description: Marigo Kehoe is a British television producer and executive best known as a co-founder of the production company Left Bank Pictures, which has created acclaimed series such as "The Crown."
  • A. Maud Sheehan
    Maud Sheehan was the wife of Irish politician and Sinn Féin founder Arthur Griffith.
  • B. Maureen Earl
    Maureen Earl is best known as the wife of American novelist Clifford Irving, who gained notoriety for his fraudulent "autobiography" of Howard Hughes.
  • C. Marjorie Hearn
    Marjorie Hearn was the longtime wife and partner of legendary Los Angeles Lakers broadcaster Chick Hearn.
  • D. Maeve Cooke
    Maeve Cooke is an Irish philosopher known for her work in critical social theory, democratic theory, and the philosophy of language, often engaging with and developing themes from contemporary German philosophy.
  • E. Mary Hartnett
    Mary Hartnett is an American lawyer and author best known as a co-author of the definitive biography of U.S. Supreme Court Justice Ruth Bader Ginsburg.
  • 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_69bd4440b3348190be1251fd8b7951f1 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7584ed408190a6d1086588f24faa completed March 20, 2026, 4:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69beef9de9c88190b06c5076e5eabe3e completed March 21, 2026, 7:21 p.m.
NEDg Description generation batch_69bef21d57bc8190a77b90710911be6c completed March 21, 2026, 7:31 p.m.
NED2 Entity disambiguation (via description) batch_69bef273eb088190ae8f0fa57663c8fb completed March 21, 2026, 7:33 p.m.
Created at: March 20, 2026, 1:40 p.m.