Triple

T3621451
Position Surface form Disambiguated ID Type / Status
Subject Stranger Than Fiction E76735 entity
Predicate cinematographyBy P1953 FINISHED
Object Roberto Schaefer
Roberto Schaefer is an American cinematographer known for his long-time collaboration with director Marc Forster on films such as "Monster's Ball," "Finding Neverland," and "Quantum of Solace."
E375232 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: Roberto Schaefer | Statement: [Stranger Than Fiction, cinematographyBy, Roberto Schaefer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roberto Schaefer
Context triple: [Stranger Than Fiction, cinematographyBy, Roberto Schaefer]
  • A. John Pestana
    John Pestana is an American entrepreneur best known as the co-founder of the web analytics company Omniture, which became a major player in digital marketing before being acquired by Adobe.
  • B. Manuel Fidello
    Manuel Fidello is a kind-hearted Portuguese fisherman who becomes a mentor and father figure to a spoiled rich boy in the 1937 film "Captains Courageous."
  • C. Raúl Otero
    Raúl Otero was an architect known for his role in designing El Capitolio, the grand national capitol building in Havana, Cuba.
  • D. Alfred Capurro
    Alfred Capurro, better known as Alfred Drake, was a prominent American actor and baritone celebrated for originating leading roles in classic Broadway musicals such as "Oklahoma!" and "Kiss Me, Kate."
  • E. Mariano Casanova
    Mariano Casanova was a Chilean Catholic archbishop and influential church leader known for his role in shaping modern Catholic education in Chile.
  • 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: Roberto Schaefer
Triple: [Stranger Than Fiction, cinematographyBy, Roberto Schaefer]
Generated description
Roberto Schaefer is an American cinematographer known for his long-time collaboration with director Marc Forster on films such as "Monster's Ball," "Finding Neverland," and "Quantum of Solace."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roberto Schaefer
Target entity description: Roberto Schaefer is an American cinematographer known for his long-time collaboration with director Marc Forster on films such as "Monster's Ball," "Finding Neverland," and "Quantum of Solace."
  • A. John Pestana
    John Pestana is an American entrepreneur best known as the co-founder of the web analytics company Omniture, which became a major player in digital marketing before being acquired by Adobe.
  • B. Manuel Fidello
    Manuel Fidello is a kind-hearted Portuguese fisherman who becomes a mentor and father figure to a spoiled rich boy in the 1937 film "Captains Courageous."
  • C. Raúl Otero
    Raúl Otero was an architect known for his role in designing El Capitolio, the grand national capitol building in Havana, Cuba.
  • D. Alfred Capurro
    Alfred Capurro, better known as Alfred Drake, was a prominent American actor and baritone celebrated for originating leading roles in classic Broadway musicals such as "Oklahoma!" and "Kiss Me, Kate."
  • E. Mariano Casanova
    Mariano Casanova was a Chilean Catholic archbishop and influential church leader known for his role in shaping modern Catholic education in Chile.
  • 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc2b9aa608190a680b250ecf63156 completed March 8, 2026, 6:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44f0e8d1c8190ae1728d07d5a9e87 completed March 13, 2026, 5:53 p.m.
NEDg Description generation batch_69b452bcaec08190bd01e54d4b5acf3b completed March 13, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_69b45b4c86e08190bc571a13696c9078 completed March 13, 2026, 6:45 p.m.
Created at: March 8, 2026, 3:23 p.m.