Triple

T2352053
Position Surface form Disambiguated ID Type / Status
Subject The Black Dahlia E47468 entity
Predicate mainCharacter P1183 FINISHED
Object Lee Blanchard
Lee Blanchard is a fictional Los Angeles detective in James Ellroy’s crime novel "The Black Dahlia," deeply obsessed with solving the infamous 1947 Elizabeth Short murder case.
 E263427 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: Lee Blanchard | Statement: [The Black Dahlia, mainCharacter, Lee Blanchard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lee Blanchard
Context triple: [The Black Dahlia, mainCharacter, Lee Blanchard]
  • A. Lee Garmes
    Lee Garmes was an American cinematographer renowned for his innovative lighting and camera techniques in early Hollywood cinema, including his Academy Award-winning work on "Shanghai Express."
  • B. Barrie Chase
    Barrie Chase is an American actress and dancer best known for her work in 1950s–60s Hollywood films and television, including frequent collaborations with Fred Astaire.
  • C. Jan Chamberlin
    Jan Chamberlin is an American singer and actress best known as the eighth and final wife of legendary Hollywood entertainer Mickey Rooney.
  • D. Lee Holdridge
    Lee Holdridge is an American composer and orchestrator best known for his work on film and television scores, including numerous collaborations with John Denver.
  • E. Lee Abbott
    Lee Abbott is the resourceful and protective father who leads his family’s struggle for survival in the horror film "A Quiet Place."
  • 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: Lee Blanchard
Triple: [The Black Dahlia, mainCharacter, Lee Blanchard]
Generated description
Lee Blanchard is a fictional Los Angeles detective in James Ellroy’s crime novel "The Black Dahlia," deeply obsessed with solving the infamous 1947 Elizabeth Short murder case.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lee Blanchard
Target entity description: Lee Blanchard is a fictional Los Angeles detective in James Ellroy’s crime novel "The Black Dahlia," deeply obsessed with solving the infamous 1947 Elizabeth Short murder case.
  • A. Lee Garmes
    Lee Garmes was an American cinematographer renowned for his innovative lighting and camera techniques in early Hollywood cinema, including his Academy Award-winning work on "Shanghai Express."
  • B. Barrie Chase
    Barrie Chase is an American actress and dancer best known for her work in 1950s–60s Hollywood films and television, including frequent collaborations with Fred Astaire.
  • C. Jan Chamberlin
    Jan Chamberlin is an American singer and actress best known as the eighth and final wife of legendary Hollywood entertainer Mickey Rooney.
  • D. Lee Holdridge
    Lee Holdridge is an American composer and orchestrator best known for his work on film and television scores, including numerous collaborations with John Denver.
  • E. Lee Abbott
    Lee Abbott is the resourceful and protective father who leads his family’s struggle for survival in the horror film "A Quiet Place."
  • 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_69a88a1b678c8190bce986922ba60ce0 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc6f8ff548190b07505310e2bf0b9 completed March 7, 2026, 6:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69aeb3c37c448190b2d1fd5c404e0050 completed March 9, 2026, 11:49 a.m.
NEDg Description generation batch_69aeb48dfbfc81908193c909315bd030 completed March 9, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69aeb57af28c8190bfca30ad3e7ca8b3 completed March 9, 2026, 11:56 a.m.
Created at: March 4, 2026, 7:54 p.m.