Triple

T5303506
Position Surface form Disambiguated ID Type / Status
Subject The Apprenticeship of Duddy Kravitz E120039 entity
Predicate screenwriter P2831 FINISHED
Object Lionel Chetwynd
Lionel Chetwynd is a Canadian-born screenwriter, producer, and director known for his work in film and television, often focusing on historical and political subjects.
 E509654 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: Lionel Chetwynd | Statement: [The Apprenticeship of Duddy Kravitz, screenwriter, Lionel Chetwynd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lionel Chetwynd
Context triple: [The Apprenticeship of Duddy Kravitz, screenwriter, Lionel Chetwynd]
  • A. Lionel Birch
    Lionel Birch was the husband of renowned Austrian-born photographer Inge Morath.
  • B. Alexander Lillington
    Alexander Lillington was a North Carolina Patriot militia officer and Revolutionary War leader noted for his prominent role in early American independence efforts.
  • C. Lionel Burnett
    Lionel Burnett was one of the sons of renowned British-American novelist Frances Hodgson Burnett, best known as the author of "The Secret Garden" and "A Little Princess."
  • D. Lionel Wigram
    Lionel Wigram is a British film producer and screenwriter known for his work on major studio films such as the Sherlock Holmes series and various Warner Bros. productions.
  • E. Geoffrey Unsworth
    Geoffrey Unsworth was a renowned British cinematographer celebrated for his visually rich work on numerous classic films of the 1960s and 1970s.
  • 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: Lionel Chetwynd
Triple: [The Apprenticeship of Duddy Kravitz, screenwriter, Lionel Chetwynd]
Generated description
Lionel Chetwynd is a Canadian-born screenwriter, producer, and director known for his work in film and television, often focusing on historical and political subjects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lionel Chetwynd
Target entity description: Lionel Chetwynd is a Canadian-born screenwriter, producer, and director known for his work in film and television, often focusing on historical and political subjects.
  • A. Lionel Birch
    Lionel Birch was the husband of renowned Austrian-born photographer Inge Morath.
  • B. Alexander Lillington
    Alexander Lillington was a North Carolina Patriot militia officer and Revolutionary War leader noted for his prominent role in early American independence efforts.
  • C. Lionel Burnett
    Lionel Burnett was one of the sons of renowned British-American novelist Frances Hodgson Burnett, best known as the author of "The Secret Garden" and "A Little Princess."
  • D. Lionel Wigram
    Lionel Wigram is a British film producer and screenwriter known for his work on major studio films such as the Sherlock Holmes series and various Warner Bros. productions.
  • E. Geoffrey Unsworth
    Geoffrey Unsworth was a renowned British cinematographer celebrated for his visually rich work on numerous classic films of the 1960s and 1970s.
  • 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_69bd44704be88190acdb2ac481b0ff55 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd851b685c8190b7ed8c762a807395 completed March 20, 2026, 5:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf10f3b9ac81909cd2ca2278b11d3e completed March 21, 2026, 9:43 p.m.
NEDg Description generation batch_69bf11635b9c819092130c46caea9306 completed March 21, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_69bf11e982d08190bc74312bf6ee7127 completed March 21, 2026, 9:47 p.m.
Created at: March 20, 2026, 1:53 p.m.