Triple

T17045630
Position Surface form Disambiguated ID Type / Status
Subject Delmar O’Donnell E413560 entity
Predicate settingOfActivity P1957 FINISHED
Object Great Depression-era Mississippi
Great Depression-era Mississippi was a deeply impoverished, racially segregated Southern U.S. region marked by economic hardship, sharecropping, and cultural traditions like blues and folk religion.
E578661 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: Great Depression-era Mississippi | Statement: [Delmar O’Donnell, settingOfActivity, Great Depression-era Mississippi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Depression-era Mississippi
Context triple: [Delmar O’Donnell, settingOfActivity, Great Depression-era Mississippi]
  • A. Dust Bowl migrants
    Dust Bowl migrants were impoverished farmers and their families who fled the drought- and dust-stricken Great Plains in the 1930s, seeking work and survival in places like California during the Great Depression.
  • B. 1960s Mississippi
    1960s Mississippi was a deeply segregated and racially tense U.S. state where Jim Crow laws, civil rights struggles, and entrenched social hierarchies shaped everyday life.
  • C. Deep South
    The Deep South is a cultural and geographic subregion of the southeastern United States known for its distinct history, traditions, and social and political identity, often associated with states like Georgia, Alabama, Mississippi, Louisiana, South Carolina, and parts of neighboring areas.
  • D. North Mississippi Delta
    North Mississippi Delta is a culturally rich, agriculturally significant region in northern Mississippi known for its fertile alluvial plains and deep roots in blues music history.
  • E. Great Mississippi Flood of 1927
    The Great Mississippi Flood of 1927 was one of the most destructive river floods in U.S. history, inundating vast areas along the Mississippi River, displacing hundreds of thousands of people, and reshaping American flood control policy and race relations in the South.
  • 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: Great Depression-era Mississippi
Triple: [Delmar O’Donnell, settingOfActivity, Great Depression-era Mississippi]
Generated description
Great Depression-era Mississippi was a deeply impoverished, racially segregated Southern U.S. region marked by economic hardship, sharecropping, and cultural traditions like blues and folk religion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Depression-era Mississippi
Target entity description: Great Depression-era Mississippi was a deeply impoverished, racially segregated Southern U.S. region marked by economic hardship, sharecropping, and cultural traditions like blues and folk religion.
  • A. Dust Bowl migrants
    Dust Bowl migrants were impoverished farmers and their families who fled the drought- and dust-stricken Great Plains in the 1930s, seeking work and survival in places like California during the Great Depression.
  • B. 1960s Mississippi
    1960s Mississippi was a deeply segregated and racially tense U.S. state where Jim Crow laws, civil rights struggles, and entrenched social hierarchies shaped everyday life.
  • C. Deep South
    The Deep South is a cultural and geographic subregion of the southeastern United States known for its distinct history, traditions, and social and political identity, often associated with states like Georgia, Alabama, Mississippi, Louisiana, South Carolina, and parts of neighboring areas.
  • D. North Mississippi Delta chosen
    North Mississippi Delta is a culturally rich, agriculturally significant region in northern Mississippi known for its fertile alluvial plains and deep roots in blues music history.
  • E. Great Mississippi Flood of 1927
    The Great Mississippi Flood of 1927 was one of the most destructive river floods in U.S. history, inundating vast areas along the Mississippi River, displacing hundreds of thousands of people, and reshaping American flood control policy and race relations in the South.
  • 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_69d886cd18288190b006abab23f811b7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3da9d7e988190a5e3991c7123f9b0 completed April 18, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01233cd3d48190b002951881ef670b completed May 11, 2026, 12:30 a.m.
NEDg Description generation batch_6a0124f158a08190a803b37378a2c253 completed May 11, 2026, 12:38 a.m.
NED2 Entity disambiguation (via description) batch_6a012569322081908b60694851d50e4b completed May 11, 2026, 12:40 a.m.
Created at: April 10, 2026, 5:33 a.m.