Triple

T3201774
Position Surface form Disambiguated ID Type / Status
Subject Boomerang! E67066 entity
Predicate leadActorForCharacter P6108 FINISHED
Object Dana Andrews as Henry Harvey
Dana Andrews as Henry Harvey is the central prosecuting attorney character in the 1947 film noir legal drama "Boomerang!"
E335061 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: Dana Andrews as Henry Harvey | Statement: [Boomerang!, leadActorForCharacter, Dana Andrews as Henry Harvey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dana Andrews as Henry Harvey
Context triple: [Boomerang!, leadActorForCharacter, Dana Andrews as Henry Harvey]
  • A. Gregory Peck as Penny Baxter
    Gregory Peck as Penny Baxter is the actor’s portrayal of the gentle, hardworking Florida farm father in the 1946 film adaptation of Marjorie Kinnan Rawlings’ novel "The Yearling."
  • B. Fredric March as Matthew Harrison Brady
    Fredric March as Matthew Harrison Brady is the acclaimed portrayal of a fiery, populist prosecutor modeled on William Jennings Bryan in the 1960 film adaptation of the Scopes “Monkey” Trial drama Inherit the Wind.
  • C. Oscar Hopkins
    Oscar Hopkins is a timid, eccentric Anglican priest and compulsive gambler who becomes one of the two central protagonists in Peter Carey’s novel "Oscar and Lucinda."
  • D. Donald Bates
    Donald Bates is an Australian architect best known as a co-designer of Melbourne’s landmark Federation Square complex.
  • E. Laird Cregar
    Laird Cregar was an American character actor of the early 1940s, known for his imposing presence and memorable performances in film noir and period dramas.
  • 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: Dana Andrews as Henry Harvey
Triple: [Boomerang!, leadActorForCharacter, Dana Andrews as Henry Harvey]
Generated description
Dana Andrews as Henry Harvey is the central prosecuting attorney character in the 1947 film noir legal drama "Boomerang!"
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dana Andrews as Henry Harvey
Target entity description: Dana Andrews as Henry Harvey is the central prosecuting attorney character in the 1947 film noir legal drama "Boomerang!"
  • A. Gregory Peck as Penny Baxter
    Gregory Peck as Penny Baxter is the actor’s portrayal of the gentle, hardworking Florida farm father in the 1946 film adaptation of Marjorie Kinnan Rawlings’ novel "The Yearling."
  • B. Fredric March as Matthew Harrison Brady
    Fredric March as Matthew Harrison Brady is the acclaimed portrayal of a fiery, populist prosecutor modeled on William Jennings Bryan in the 1960 film adaptation of the Scopes “Monkey” Trial drama Inherit the Wind.
  • C. Oscar Hopkins
    Oscar Hopkins is a timid, eccentric Anglican priest and compulsive gambler who becomes one of the two central protagonists in Peter Carey’s novel "Oscar and Lucinda."
  • D. Donald Bates
    Donald Bates is an Australian architect best known as a co-designer of Melbourne’s landmark Federation Square complex.
  • E. Laird Cregar
    Laird Cregar was an American character actor of the early 1940s, known for his imposing presence and memorable performances in film noir and period dramas.
  • 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_69ad8589bd988190afa7ed2bdffb7b33 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada9b046c8819087c0a61c4f9adeb7 completed March 8, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bc7772c8190b286141dac5ea778 completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24ca05434819080ee515b1e7bdcb4 completed March 12, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_69b24d19250c81908a9c3ac95b83a473 completed March 12, 2026, 5:20 a.m.
Created at: March 8, 2026, 3:07 p.m.