Triple

T2816371
Position Surface form Disambiguated ID Type / Status
Subject Princess Angeline E54296 entity
Predicate hasPhotographTakenBy P38871 FINISHED
Object Edward S. Curtis
Edward S. Curtis was an American photographer and ethnologist best known for his extensive early 20th-century documentation of Native American peoples and cultures.
E300800 NE FINISHED

How this triple was built (5 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: Edward S. Curtis | Statement: [Princess Angeline, hasPhotographTakenBy, Edward S. Curtis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edward S. Curtis
Context triple: [Princess Angeline, hasPhotographTakenBy, Edward S. Curtis]
  • A. Roy Stryker
    Roy Stryker was an American economist and government official best known for directing the Farm Security Administration’s landmark documentary photography project during the Great Depression.
  • B. Russell Lee
    Russell Lee was an American photographer best known for his extensive documentary work for the Farm Security Administration during the Great Depression, capturing vivid images of rural and small-town life.
  • 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. Walker Evans
    Walker Evans was a prominent American photographer renowned for his stark, influential images of everyday life during the Great Depression.
  • E. Walter Fuller
    Walter Fuller was a British-born journalist, editor, and political activist known for his work in progressive and pacifist causes in the early 20th century.
  • 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: Edward S. Curtis
Triple: [Princess Angeline, hasPhotographTakenBy, Edward S. Curtis]
Generated description
Edward S. Curtis was an American photographer and ethnologist best known for his extensive early 20th-century documentation of Native American peoples and cultures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edward S. Curtis
Target entity description: Edward S. Curtis was an American photographer and ethnologist best known for his extensive early 20th-century documentation of Native American peoples and cultures.
  • A. Roy Stryker
    Roy Stryker was an American economist and government official best known for directing the Farm Security Administration’s landmark documentary photography project during the Great Depression.
  • B. Russell Lee
    Russell Lee was an American photographer best known for his extensive documentary work for the Farm Security Administration during the Great Depression, capturing vivid images of rural and small-town life.
  • 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. Walker Evans
    Walker Evans was a prominent American photographer renowned for his stark, influential images of everyday life during the Great Depression.
  • E. Walter Fuller
    Walter Fuller was a British-born journalist, editor, and political activist known for his work in progressive and pacifist causes in the early 20th century.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPhotographTakenBy
Context triple: [Princess Angeline, hasPhotographTakenBy, Edward S. Curtis]
  • A. hasPhotograph
    Indicates that one entity possesses, includes, or is associated with a photograph depicting or representing another entity.
  • B. hasPhotographicRecordSince
    Indicates that a photographic record of an entity has existed continuously since a specified point in time.
  • C. imagedBy chosen
    Indicates that something is captured, recorded, or represented in an image created by a particular imaging device, method, or agent.
  • D. hasPhotographicSeries
    Indicates that one entity is associated with, or is the subject of, a specific photographic series created or maintained by another entity.
  • E. hasCamera
    Indicates that an entity is equipped with or possesses a camera.
  • F. None of above.

Provenance (6 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_69ab49de0af08190b3da69683be1e728 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abde4ed4ac81909f1ec4a3f7869bc1 completed March 7, 2026, 8:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69afcea2386481908e062280eb5b07db completed March 10, 2026, 7:56 a.m.
NEDg Description generation batch_69afcf12e3a0819098f28d31434a0c5f completed March 10, 2026, 7:58 a.m.
NED2 Entity disambiguation (via description) batch_69afcf9c2d308190b111aa8038c9227a completed March 10, 2026, 8 a.m.
PD Predicate disambiguation batch_69abdd0740208190911dc9c9546a79ae completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 9:59 p.m.