Triple

T2967880
Position Surface form Disambiguated ID Type / Status
Subject My Octopus Teacher E80208 entity
Predicate cinematographyBy P1953 FINISHED
Object Roger Horrocks
Roger Horrocks is a cinematographer best known for his underwater photography work on the acclaimed documentary film "My Octopus Teacher."
 E314169 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: Roger Horrocks | Statement: [My Octopus Teacher, cinematographyBy, Roger Horrocks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roger Horrocks
Context triple: [My Octopus Teacher, cinematographyBy, Roger Horrocks]
  • A. Geoffrey Boulton
    Geoffrey Boulton is a distinguished British geologist and glaciologist known for his influential research on ice sheets, climate change, and Earth surface processes.
  • B. Percival C. Wren
    Percival C. Wren was a British writer best known for his adventure novel "Beau Geste," which inspired several film adaptations.
  • C. Sir Hugh Evans
    Sir Hugh Evans is a comically pedantic Welsh parson in Shakespeare’s *The Merry Wives of Windsor*, known for his distinctive accent and meddling in the play’s romantic intrigues.
  • D. William Hal Ashby
    William Hal Ashby was an influential American film director and editor best known for his offbeat, character-driven films of the 1970s such as "Harold and Maude," "Shampoo," and "Being There."
  • E. Sir Denis Rooke
    Sir Denis Rooke was a prominent British engineer and industrial leader, best known for his pivotal role in modernizing the UK gas industry and his influential positions in national engineering institutions.
  • 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: Roger Horrocks
Triple: [My Octopus Teacher, cinematographyBy, Roger Horrocks]
Generated description
Roger Horrocks is a cinematographer best known for his underwater photography work on the acclaimed documentary film "My Octopus Teacher."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roger Horrocks
Target entity description: Roger Horrocks is a cinematographer best known for his underwater photography work on the acclaimed documentary film "My Octopus Teacher."
  • A. Geoffrey Boulton
    Geoffrey Boulton is a distinguished British geologist and glaciologist known for his influential research on ice sheets, climate change, and Earth surface processes.
  • B. Percival C. Wren
    Percival C. Wren was a British writer best known for his adventure novel "Beau Geste," which inspired several film adaptations.
  • C. Sir Hugh Evans
    Sir Hugh Evans is a comically pedantic Welsh parson in Shakespeare’s *The Merry Wives of Windsor*, known for his distinctive accent and meddling in the play’s romantic intrigues.
  • D. William Hal Ashby
    William Hal Ashby was an influential American film director and editor best known for his offbeat, character-driven films of the 1970s such as "Harold and Maude," "Shampoo," and "Being There."
  • E. Sir Denis Rooke
    Sir Denis Rooke was a prominent British engineer and industrial leader, best known for his pivotal role in modernizing the UK gas industry and his influential positions in national engineering institutions.
  • 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_69ad8b14ffe881908ffed62f9595c867 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad996fa4388190abd319c69ee583d9 completed March 8, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fca2e5048190a3659de827ee7da9 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b1006c3ee48190b17b8216a8b700c9 completed March 11, 2026, 5:41 a.m.
NED2 Entity disambiguation (via description) batch_69b100dd4f108190b39926534096d6c7 completed March 11, 2026, 5:42 a.m.
Created at: March 8, 2026, 2:58 p.m.