Triple

T4897538
Position Surface form Disambiguated ID Type / Status
Subject Evita E109717 entity
Predicate producer P490 FINISHED
Object David Land
David Land was a British theatrical producer and impresario known for his work on major stage productions, including the musical "Evita."
 E478003 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: David Land | Statement: [Evita, producer, David Land]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Land
Context triple: [Evita, producer, David Land]
  • A. David Gest
    David Gest was an American television personality and music producer best known for his high-profile marriage to entertainer Liza Minnelli and his appearances on British reality TV.
  • B. Robert Rich
    Robert Rich is the pseudonym under which screenwriter Dalton Trumbo won the Academy Award for Best Story for the film "The Brave One" during the era of the Hollywood blacklist.
  • C. David Arnold
    David Arnold is a British film composer best known for his work on several James Bond soundtracks and other major Hollywood films.
  • D. David Leisure
    David Leisure is an American actor best known for his comedic roles on television, including his portrayal of Joe Isuzu in car commercials and appearances on the sitcom "Empty Nest."
  • E. David Anspaugh
    David Anspaugh is an American film and television director best known for directing the sports dramas "Hoosiers" and "Rudy."
  • 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: David Land
Triple: [Evita, producer, David Land]
Generated description
David Land was a British theatrical producer and impresario known for his work on major stage productions, including the musical "Evita."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Land
Target entity description: David Land was a British theatrical producer and impresario known for his work on major stage productions, including the musical "Evita."
  • A. David Gest
    David Gest was an American television personality and music producer best known for his high-profile marriage to entertainer Liza Minnelli and his appearances on British reality TV.
  • B. Robert Rich
    Robert Rich is the pseudonym under which screenwriter Dalton Trumbo won the Academy Award for Best Story for the film "The Brave One" during the era of the Hollywood blacklist.
  • C. David Arnold
    David Arnold is a British film composer best known for his work on several James Bond soundtracks and other major Hollywood films.
  • D. David Leisure
    David Leisure is an American actor best known for his comedic roles on television, including his portrayal of Joe Isuzu in car commercials and appearances on the sitcom "Empty Nest."
  • E. David Anspaugh
    David Anspaugh is an American film and television director best known for directing the sports dramas "Hoosiers" and "Rudy."
  • 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_69bd4410bbf88190aad50d2451c863d6 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e49992481908cc7cc1eeafd6494 completed March 20, 2026, 3:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6fc997548190bb340193475065ee completed March 21, 2026, 10:15 a.m.
NEDg Description generation batch_69be70585e9881909b8ad633f6cc42a6 completed March 21, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69be70d49768819088f4d523e968fdfb completed March 21, 2026, 10:20 a.m.
Created at: March 20, 2026, 1:28 p.m.