Triple

T2650940
Position Surface form Disambiguated ID Type / Status
Subject Olympia E53895 entity
Predicate cinematographyBy P1953 FINISHED
Object Walter Frentz
Walter Frentz was a German cameraman and filmmaker known for his close collaboration with Leni Riefenstahl and his work on Nazi propaganda films.
 E287075 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: Walter Frentz | Statement: [Olympia, cinematographyBy, Walter Frentz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Walter Frentz
Context triple: [Olympia, cinematographyBy, Walter Frentz]
  • A. Michael Schaefer
    Michael Schaefer is a film and television producer known for his executive production work on projects such as the series "Swarm."
  • B. Thomas Borsch
    Thomas Borsch is a German botanist and academic known for his leadership of the Berlin Botanical Garden and his research on plant systematics and biodiversity.
  • C. Karl Frick
    Karl Frick is a notable individual who bears the surname Frick, recognized enough to be specifically cited as an example of this family name.
  • D. George Schaefer
    George Schaefer was an American film executive and producer best known for his leadership at RKO Radio Pictures during the early 1940s, where he supported innovative projects such as Orson Welles’s work.
  • E. Oscar Neebe
    Oscar Neebe was an American labor activist and anarchist who was controversially convicted in connection with the 1886 Haymarket affair in Chicago.
  • 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: Walter Frentz
Triple: [Olympia, cinematographyBy, Walter Frentz]
Generated description
Walter Frentz was a German cameraman and filmmaker known for his close collaboration with Leni Riefenstahl and his work on Nazi propaganda films.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Walter Frentz
Target entity description: Walter Frentz was a German cameraman and filmmaker known for his close collaboration with Leni Riefenstahl and his work on Nazi propaganda films.
  • A. Michael Schaefer
    Michael Schaefer is a film and television producer known for his executive production work on projects such as the series "Swarm."
  • B. Thomas Borsch
    Thomas Borsch is a German botanist and academic known for his leadership of the Berlin Botanical Garden and his research on plant systematics and biodiversity.
  • C. Karl Frick
    Karl Frick is a notable individual who bears the surname Frick, recognized enough to be specifically cited as an example of this family name.
  • D. George Schaefer
    George Schaefer was an American film executive and producer best known for his leadership at RKO Radio Pictures during the early 1940s, where he supported innovative projects such as Orson Welles’s work.
  • E. Oscar Neebe
    Oscar Neebe was an American labor activist and anarchist who was controversially convicted in connection with the 1886 Haymarket affair in Chicago.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd92f5f508190b4ca396c3f399e93 completed March 7, 2026, 7:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69af98cc2d9881908556b915a1870c02 completed March 10, 2026, 4:06 a.m.
NEDg Description generation batch_69af9a0966a88190b76c50ac801438e2 completed March 10, 2026, 4:11 a.m.
NED2 Entity disambiguation (via description) batch_69af9dfac8048190be715b844eedf064 completed March 10, 2026, 4:28 a.m.
Created at: March 6, 2026, 9:53 p.m.