Triple

T419492
Position Surface form Disambiguated ID Type / Status
Subject Farm Security Administration photographers E8068 entity
Predicate mainSubject P3 FINISHED
Object Dust Bowl migrants
Dust Bowl migrants were displaced Great Plains farmers and their families who fled drought, dust storms, and economic hardship in the 1930s, many heading to California in search of work and a better life.
E1731 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: Dust Bowl migrants | Statement: [Farm Security Administration photographers, mainSubject, Dust Bowl migrants]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dust Bowl migrants
Context triple: [Farm Security Administration photographers, mainSubject, Dust Bowl migrants]
  • A. Dust Bowl
    The Dust Bowl was a devastating 1930s environmental disaster on the North American Great Plains, where severe drought and poor farming practices caused massive dust storms, crop failures, and widespread displacement of farming communities.
  • B. Trail of Tears
    The Trail of Tears was the forced relocation in the 1830s of tens of thousands of Native Americans, primarily the Cherokee, from their ancestral homelands in the southeastern United States to designated Indian Territory, resulting in immense suffering and a high death toll.
  • C. Resettlement Administration
    The Resettlement Administration was a New Deal U.S. federal agency that relocated struggling rural families, developed planned communities, and implemented land conservation and rehabilitation projects during the Great Depression.
  • D. Crossroads of America
    Crossroads of America is a nickname for Indianapolis that reflects its historic and contemporary role as a major national transportation and logistics hub.
  • E. Delano grape strike
    The Delano grape strike was a landmark labor protest in the 1960s in California’s Central Valley, led largely by Filipino and Mexican farmworkers, that catalyzed the modern farm labor movement and brought national attention to agricultural workers’ rights.
  • 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: Dust Bowl migrants
Triple: [Farm Security Administration photographers, mainSubject, Dust Bowl migrants]
Generated description
Dust Bowl migrants were displaced Great Plains farmers and their families who fled drought, dust storms, and economic hardship in the 1930s, many heading to California in search of work and a better life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dust Bowl migrants
Target entity description: Dust Bowl migrants were displaced Great Plains farmers and their families who fled drought, dust storms, and economic hardship in the 1930s, many heading to California in search of work and a better life.
  • A. Dust Bowl chosen
    The Dust Bowl was a devastating 1930s environmental disaster on the North American Great Plains, where severe drought and poor farming practices caused massive dust storms, crop failures, and widespread displacement of farming communities.
  • B. Trail of Tears
    The Trail of Tears was the forced relocation in the 1830s of tens of thousands of Native Americans, primarily the Cherokee, from their ancestral homelands in the southeastern United States to designated Indian Territory, resulting in immense suffering and a high death toll.
  • C. Resettlement Administration
    The Resettlement Administration was a New Deal U.S. federal agency that relocated struggling rural families, developed planned communities, and implemented land conservation and rehabilitation projects during the Great Depression.
  • D. Crossroads of America
    Crossroads of America is a nickname for Indianapolis that reflects its historic and contemporary role as a major national transportation and logistics hub.
  • E. Delano grape strike
    The Delano grape strike was a landmark labor protest in the 1960s in California’s Central Valley, led largely by Filipino and Mexican farmworkers, that catalyzed the modern farm labor movement and brought national attention to agricultural workers’ rights.
  • F. None of above.

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_69a42a1498808190a3639dedfe8ab5ea completed March 1, 2026, 11:59 a.m.
NEDg Description generation batch_69a42a69729881909d2a549e8601b66a completed March 1, 2026, noon
NED2 Entity disambiguation (via description) batch_69a42ac5d8f481908b59c72cf3698021 completed March 1, 2026, 12:02 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.