Triple

T18917474
Position Surface form Disambiguated ID Type / Status
Subject Edward Weston E462757 entity
Predicate child P120 FINISHED
Object Brett Weston
Brett Weston was an influential American photographer known for his abstract black-and-white images and as a key figure in 20th-century West Coast photography.
E1349887 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: Brett Weston | Statement: [Edward Weston, child, Brett Weston]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brett Weston
Context triple: [Edward Weston, child, Brett Weston]
  • A. Ernst Haas
    Ernst Haas was an influential Austrian-American photographer celebrated as a pioneer of color photojournalism and a longtime member of the Magnum Photos agency.
  • B. Richard Avedon
    Richard Avedon was a pioneering American fashion and portrait photographer renowned for his innovative, emotionally expressive images that helped redefine modern magazine photography.
  • C. John Vachon
    John Vachon was an American photographer best known for his poignant documentary images of rural and small-town life during the Great Depression and World War II.
  • D. Robert Frank
    Robert Frank was a Swiss-American photographer and filmmaker best known for his groundbreaking 1958 photobook "The Americans," which transformed documentary and street photography with its raw, unconventional style.
  • E. Irving Penn
    Irving Penn was a renowned American photographer celebrated for his elegant fashion images, still lifes, and portraiture for magazines such as Vogue.
  • 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: Brett Weston
Triple: [Edward Weston, child, Brett Weston]
Generated description
Brett Weston was an influential American photographer known for his abstract black-and-white images and as a key figure in 20th-century West Coast photography.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brett Weston
Target entity description: Brett Weston was an influential American photographer known for his abstract black-and-white images and as a key figure in 20th-century West Coast photography.
  • A. Ernst Haas
    Ernst Haas was an influential Austrian-American photographer celebrated as a pioneer of color photojournalism and a longtime member of the Magnum Photos agency.
  • B. Richard Avedon
    Richard Avedon was a pioneering American fashion and portrait photographer renowned for his innovative, emotionally expressive images that helped redefine modern magazine photography.
  • C. John Vachon
    John Vachon was an American photographer best known for his poignant documentary images of rural and small-town life during the Great Depression and World War II.
  • D. Robert Frank
    Robert Frank was a Swiss-American photographer and filmmaker best known for his groundbreaking 1958 photobook "The Americans," which transformed documentary and street photography with its raw, unconventional style.
  • E. Irving Penn
    Irving Penn was a renowned American photographer celebrated for his elegant fashion images, still lifes, and portraiture for magazines such as Vogue.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c62884988190a362ada1a0a47134 completed April 20, 2026, 6:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0591165cbc8190a0aafbd6611c8095 completed May 14, 2026, 9:08 a.m.
NEDg Description generation batch_6a05965ab9a081909e430d9bef63c820 completed May 14, 2026, 9:31 a.m.
NED2 Entity disambiguation (via description) batch_6a0596c2ee4c8190b3b4db9afa4d1bed completed May 14, 2026, 9:32 a.m.
Created at: April 10, 2026, 11:59 a.m.