Triple
T455626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dirty Thirties |
E7226
|
entity |
| Predicate | alternateName |
P39
|
FINISHED |
| Object | Dust Bowl era |
E1731
|
NE FINISHED |
How this triple was built (2 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 era | Statement: [Dirty Thirties, alternateName, Dust Bowl era]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dust Bowl era Context triple: [Dirty Thirties, alternateName, Dust Bowl era]
-
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.
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.
-
C.
Roaring Twenties
The Roaring Twenties was a decade of economic prosperity, cultural dynamism, and social change in the 1920s, marked by jazz music, flapper culture, and rapid industrial growth, particularly in the United States and Western Europe.
-
D.
Prohibition era in the United States
The Prohibition era in the United States was a nationwide constitutional ban on the production, importation, transportation, and sale of alcoholic beverages from 1920 to 1933, which fueled organized crime, speakeasies, and significant social and political conflict.
-
E.
Panic of 1893
The Panic of 1893 was a severe nationwide economic depression in the United States marked by bank failures, railroad bankruptcies, and mass unemployment that helped bring the Gilded Age to a close.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a2e7e5c5bc8190a1dc8178218fba40 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ef9f772c8190863399c5ee1378fe |
completed | Feb. 28, 2026, 1:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a44cbdb58481908416ae6b4773e1a7 |
completed | March 1, 2026, 2:27 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.