Triple

T2530459
Position Surface form Disambiguated ID Type / Status
Subject Biograph Company E56144 entity
Predicate employed P7 FINISHED
Object Billy Bitzer
Billy Bitzer was a pioneering American cinematographer best known for his innovative camera work on early silent films, particularly in collaboration with director D. W. Griffith.
 E275534 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: Billy Bitzer | Statement: [Biograph Company, employed, Billy Bitzer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Billy Bitzer
Context triple: [Biograph Company, employed, Billy Bitzer]
  • A. Conrad L. Hall
    Conrad L. Hall was an acclaimed American cinematographer renowned for his innovative visual style and multiple Academy Award–winning work on films such as "Butch Cassidy and the Sundance Kid," "American Beauty," and "Road to Perdition."
  • B. Gordon Willis
    Gordon Willis was an influential American cinematographer, often called the "Prince of Darkness," renowned for his innovative use of shadow and light in films such as The Godfather series and Annie Hall.
  • C. Vilmos Zsigmond
    Vilmos Zsigmond was an acclaimed Hungarian-American cinematographer renowned for his innovative, atmospheric visual style in films of the 1970s and 1980s, including his Academy Award-winning work.
  • D. Gregg Toland
    Gregg Toland was a pioneering American cinematographer renowned for his innovative deep-focus and lighting techniques, most famously showcased in Orson Welles's film "Citizen Kane."
  • E. Harold Rosson
    Harold Rosson was an American cinematographer best known for his pioneering Technicolor work on classic Hollywood films, including the 1939 musical fantasy "The Wizard of Oz."
  • 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: Billy Bitzer
Triple: [Biograph Company, employed, Billy Bitzer]
Generated description
Billy Bitzer was a pioneering American cinematographer best known for his innovative camera work on early silent films, particularly in collaboration with director D. W. Griffith.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Billy Bitzer
Target entity description: Billy Bitzer was a pioneering American cinematographer best known for his innovative camera work on early silent films, particularly in collaboration with director D. W. Griffith.
  • A. Conrad L. Hall
    Conrad L. Hall was an acclaimed American cinematographer renowned for his innovative visual style and multiple Academy Award–winning work on films such as "Butch Cassidy and the Sundance Kid," "American Beauty," and "Road to Perdition."
  • B. Gordon Willis
    Gordon Willis was an influential American cinematographer, often called the "Prince of Darkness," renowned for his innovative use of shadow and light in films such as The Godfather series and Annie Hall.
  • C. Vilmos Zsigmond
    Vilmos Zsigmond was an acclaimed Hungarian-American cinematographer renowned for his innovative, atmospheric visual style in films of the 1970s and 1980s, including his Academy Award-winning work.
  • D. Gregg Toland
    Gregg Toland was a pioneering American cinematographer renowned for his innovative deep-focus and lighting techniques, most famously showcased in Orson Welles's film "Citizen Kane."
  • E. Harold Rosson
    Harold Rosson was an American cinematographer best known for his pioneering Technicolor work on classic Hollywood films, including the 1939 musical fantasy "The Wizard of Oz."
  • 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_69ab4a48e4f081908f1218d244608659 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd276930c8190bd46b52e06b7098e completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2bb6bb608190845706f1a675ad1c completed March 9, 2026, 8:21 p.m.
NEDg Description generation batch_69af51dee3508190a0d1608a7d905742 completed March 9, 2026, 11:03 p.m.
NED2 Entity disambiguation (via description) batch_69af52a97d008190b55491fa557eb729 completed March 9, 2026, 11:07 p.m.
Created at: March 6, 2026, 9:46 p.m.