Triple
T2201375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Colorado |
E50495
|
entity |
| Predicate | historicalRegionOf |
P915
|
FINISHED |
| Object | Dust Bowl (1930s impacts) |
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 (1930s impacts) | Statement: [Eastern Colorado, historicalRegionOf, Dust Bowl (1930s impacts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dust Bowl (1930s impacts) Context triple: [Eastern Colorado, historicalRegionOf, Dust Bowl (1930s impacts)]
-
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.
Recession of 1937–1938
The Recession of 1937–1938 was a sharp economic downturn in the United States during the New Deal era, marked by renewed declines in industrial production and employment after an initial recovery from the Great Depression.
-
D.
Agricultural Adjustment Act of 1933
The Agricultural Adjustment Act of 1933 was a New Deal law that sought to raise farm prices and reduce surpluses by paying farmers to limit agricultural production.
-
E.
This Depression
"This Depression" is a song by Bruce Springsteen from his 2012 album *Wrecking Ball*, reflecting themes of struggle, resilience, and emotional turmoil.
- 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_69a88b044ab48190add007487680f009 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abbfa1b41c8190b0f7467d0dcdfbcd |
completed | March 7, 2026, 6:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5dbd583c8190bc7355bdf94d6588 |
completed | March 9, 2026, 5:42 a.m. |
Created at: March 4, 2026, 7:46 p.m.