Triple

T2179340
Position Surface form Disambiguated ID Type / Status
Subject Harold and Maude E49003 entity
Predicate mainCharacter P1183 FINISHED
Object Harold Chasen
Harold Chasen is the morbid, death-obsessed young protagonist of the dark romantic comedy film "Harold and Maude."
E323203 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: Harold Chasen | Statement: [Harold and Maude, mainCharacter, Harold Chasen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harold Chasen
Context triple: [Harold and Maude, mainCharacter, Harold Chasen]
  • A. Jack Shulman
    Jack Shulman is the son of American actress Anne Hathaway and her husband, actor and businessman Adam Shulman.
  • B. Stanley Saitowitz
    Stanley Saitowitz is a South African-born American architect known for his minimalist, modernist designs and influential work in contemporary urban architecture.
  • C. Lowell Bergman
    Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
  • D. Bill Sackter
    Bill Sackter was a developmentally disabled man whose life story of institutionalization, friendship, and late-in-life independence became widely known through the film "Bill" and helped change public perceptions of people with disabilities.
  • E. Douglas Shulman
    Douglas Shulman is an American public official who served as the head of the U.S. Internal Revenue Service (IRS) during the late 2000s and early 2010s.
  • 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: Harold Chasen
Triple: [Harold and Maude, mainCharacter, Harold Chasen]
Generated description
Harold Chasen is the morbid, death-obsessed young protagonist of the dark romantic comedy film "Harold and Maude."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harold Chasen
Target entity description: Harold Chasen is the morbid, death-obsessed young protagonist of the dark romantic comedy film "Harold and Maude."
  • A. Jack Shulman
    Jack Shulman is the son of American actress Anne Hathaway and her husband, actor and businessman Adam Shulman.
  • B. Stanley Saitowitz
    Stanley Saitowitz is a South African-born American architect known for his minimalist, modernist designs and influential work in contemporary urban architecture.
  • C. Lowell Bergman
    Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
  • D. Bill Sackter
    Bill Sackter was a developmentally disabled man whose life story of institutionalization, friendship, and late-in-life independence became widely known through the film "Bill" and helped change public perceptions of people with disabilities.
  • E. Douglas Shulman
    Douglas Shulman is an American public official who served as the head of the U.S. Internal Revenue Service (IRS) during the late 2000s and early 2010s.
  • 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_69a88aa72d348190a9544bb5b8a4e71d completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbeefb7648190b8fc57cf60553579 completed March 7, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_69b1eec6df94819099ee129cc6199935 completed March 11, 2026, 10:37 p.m.
NEDg Description generation batch_69b1ef814d30819082b6716355e384e0 completed March 11, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69b1f1990be08190bfa83c08323c5d40 completed March 11, 2026, 10:50 p.m.
Created at: March 4, 2026, 7:45 p.m.