Triple

T419473
Position Surface form Disambiguated ID Type / Status
Subject Farm Security Administration photographers E8068 entity
Predicate hasPart P35 FINISHED
Object Marion Post Wolcott
Marion Post Wolcott was an American documentary photographer best known for her poignant images of rural poverty and everyday life in the United States during the Great Depression.
 E182021 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: Marion Post Wolcott | Statement: [Farm Security Administration photographers, hasPart, Marion Post Wolcott]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marion Post Wolcott
Context triple: [Farm Security Administration photographers, hasPart, Marion Post Wolcott]
  • A. Nancy Packard Burnett
    Nancy Packard Burnett is an American philanthropist and member of the Packard family who has supported environmental, educational, and cultural initiatives.
  • B. Dolores H. Russ
    Dolores H. Russ was an American philanthropist and co-namesake of the prestigious Fritz J. and Dolores H. Russ Prize in engineering.
  • C. Ethel Wayman
    Ethel Wayman was the wife of British humorist and novelist P. G. Wodehouse.
  • D. Ethel Gross
    Ethel Gross was the first wife of Harry Hopkins, a key advisor to U.S. President Franklin D. Roosevelt.
  • E. Florence Ryerson
    Florence Ryerson was an American screenwriter best known for co-writing the screenplay for the classic 1939 film adaptation of "The Wizard of Oz."
  • 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: Marion Post Wolcott
Triple: [Farm Security Administration photographers, hasPart, Marion Post Wolcott]
Generated description
Marion Post Wolcott was an American documentary photographer best known for her poignant images of rural poverty and everyday life in the United States during the Great Depression.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marion Post Wolcott
Target entity description: Marion Post Wolcott was an American documentary photographer best known for her poignant images of rural poverty and everyday life in the United States during the Great Depression.
  • A. Nancy Packard Burnett
    Nancy Packard Burnett is an American philanthropist and member of the Packard family who has supported environmental, educational, and cultural initiatives.
  • B. Dolores H. Russ
    Dolores H. Russ was an American philanthropist and co-namesake of the prestigious Fritz J. and Dolores H. Russ Prize in engineering.
  • C. Ethel Wayman
    Ethel Wayman was the wife of British humorist and novelist P. G. Wodehouse.
  • D. Ethel Gross
    Ethel Gross was the first wife of Harry Hopkins, a key advisor to U.S. President Franklin D. Roosevelt.
  • E. Florence Ryerson
    Florence Ryerson was an American screenwriter best known for co-writing the screenplay for the classic 1939 film adaptation of "The Wizard of Oz."
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee917de48190965fba455efd2320 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad517bbe088190b1cac2ea8eb2063b completed March 8, 2026, 10:37 a.m.
NEDg Description generation batch_69ad522beb488190b5157db37eb0da8e completed March 8, 2026, 10:40 a.m.
NED2 Entity disambiguation (via description) batch_69ad529de3dc819081c8ad3d7aa8bef8 completed March 8, 2026, 10:42 a.m.
Created at: Feb. 28, 2026, 1:11 p.m.