Triple

T2179330
Position Surface form Disambiguated ID Type / Status
Subject Harold and Maude E49003 entity
Predicate producer P490 FINISHED
Object Charles B. Mulvehill
Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
E636873 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: Charles B. Mulvehill | Statement: [Harold and Maude, producer, Charles B. Mulvehill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles B. Mulvehill
Context triple: [Harold and Maude, producer, Charles B. Mulvehill]
  • A. George J. Folsey
    George J. Folsey was an American cinematographer renowned for his lush, expressive visual style in classic Hollywood films of the mid-20th century.
  • B. Albert D. Wheelon
    Albert D. Wheelon was an American physicist and intelligence official known for his pioneering role in developing U.S. satellite reconnaissance programs and later contributions to aerospace and national security policy.
  • C. Arthur B. McBride
    Arthur B. McBride was an American businessman best known for establishing and initially owning the Cleveland Browns professional football franchise.
  • D. Jesse E. Moorland
    Jesse E. Moorland was an African American minister, educator, and philanthropist whose extensive collection of books and documents on Black history helped form the foundation of Howard University’s Moorland–Spingarn Research Center.
  • E. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • 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: Charles B. Mulvehill
Triple: [Harold and Maude, producer, Charles B. Mulvehill]
Generated description
Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles B. Mulvehill
Target entity description: Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • A. George J. Folsey
    George J. Folsey was an American cinematographer renowned for his lush, expressive visual style in classic Hollywood films of the mid-20th century.
  • B. Albert D. Wheelon
    Albert D. Wheelon was an American physicist and intelligence official known for his pioneering role in developing U.S. satellite reconnaissance programs and later contributions to aerospace and national security policy.
  • C. Arthur B. McBride
    Arthur B. McBride was an American businessman best known for establishing and initially owning the Cleveland Browns professional football franchise.
  • D. Jesse E. Moorland
    Jesse E. Moorland was an African American minister, educator, and philanthropist whose extensive collection of books and documents on Black history helped form the foundation of Howard University’s Moorland–Spingarn Research Center.
  • E. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • 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_69c775058c388190bba04cff5dba997a completed March 28, 2026, 6:28 a.m.
NEDg Description generation batch_69c776cee4b08190ae2ba38a0155a3b4 completed March 28, 2026, 6:35 a.m.
NED2 Entity disambiguation (via description) batch_69c7777f16e08190804af2c35659d498 completed March 28, 2026, 6:38 a.m.
Created at: March 4, 2026, 7:45 p.m.