Triple

T6929
Position Surface form Disambiguated ID Type / Status
Subject Great Depression E137 entity
Predicate hasKeyEvent P811 FINISHED
Object 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.
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 | Statement: [Great Depression, hasKeyEvent, Dust Bowl]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dust Bowl
Context triple: [Great Depression, hasKeyEvent, Dust Bowl]
  • A. Great Depression
    The Great Depression was a severe worldwide economic downturn during the 1930s that led to massive unemployment, bank failures, and profound social and political change.
  • B. Cottonopolis
    Cottonopolis is a historical nickname for Manchester, England, reflecting its prominence as a major center of the cotton and textile industry during the Industrial Revolution.
  • C. Great Chicago Fire of 1871
    The Great Chicago Fire of 1871 was a catastrophic urban conflagration that destroyed much of Chicago, killed hundreds, left thousands homeless, and spurred major changes in building codes and city planning.
  • D. Civilian Conservation Corps
    The Civilian Conservation Corps was a New Deal work relief program that provided jobs to young men during the Great Depression through conservation and public lands projects across the United States.
  • E. New Deal
    The New Deal was a series of ambitious economic and social programs in the United States during the 1930s that expanded the federal government's role in response to the Great Depression.
  • 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
Triple: [Great Depression, hasKeyEvent, Dust Bowl]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dust Bowl
Target entity description: 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.
  • A. Great Depression
    The Great Depression was a severe worldwide economic downturn during the 1930s that led to massive unemployment, bank failures, and profound social and political change.
  • B. Cottonopolis
    Cottonopolis is a historical nickname for Manchester, England, reflecting its prominence as a major center of the cotton and textile industry during the Industrial Revolution.
  • C. Great Chicago Fire of 1871
    The Great Chicago Fire of 1871 was a catastrophic urban conflagration that destroyed much of Chicago, killed hundreds, left thousands homeless, and spurred major changes in building codes and city planning.
  • D. Civilian Conservation Corps
    The Civilian Conservation Corps was a New Deal work relief program that provided jobs to young men during the Great Depression through conservation and public lands projects across the United States.
  • E. Homestead Strike
    The Homestead Strike was an 1892 industrial labor conflict at Andrew Carnegie’s steel plant in Homestead, Pennsylvania, that became one of the most violent and significant clashes between workers and management in U.S. labor history.
  • 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_69a23bb612708190b09f25385e4b63d1 completed Feb. 28, 2026, 12:49 a.m.
NER Named-entity recognition batch_69a24659cfe0819088c2e8a61c2274f3 completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248d5b92481909a846984a8639067 completed Feb. 28, 2026, 1:45 a.m.
NEDg Description generation batch_69a24b7dd264819084b601cf7a4557ff completed Feb. 28, 2026, 1:57 a.m.
NED2 Entity disambiguation (via description) batch_69a24c05ab408190a7f3ece62f39977d completed Feb. 28, 2026, 1:59 a.m.
Created at: Feb. 28, 2026, 12:54 a.m.