Triple
T2508408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arthur Rothstein |
E52640
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Dust Bowl photographs |
E8068
|
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 photographs | Statement: [Arthur Rothstein, notableWork, Dust Bowl photographs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dust Bowl photographs Context triple: [Arthur Rothstein, notableWork, Dust Bowl photographs]
-
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.
Farm Security Administration photographers
chosen
Farm Security Administration photographers were a group of U.S. government-hired documentary photographers in the 1930s and early 1940s who created iconic images of rural poverty and New Deal America.
-
C.
Living with the Land
Living with the Land is an educational boat ride at EPCOT in Walt Disney World that explores sustainable agriculture and innovative farming techniques through greenhouses and experimental growing areas.
-
D.
Let Us Now Praise Famous Men (photographs by Walker Evans)
Let Us Now Praise Famous Men (photographs by Walker Evans) is a landmark collection of documentary images depicting impoverished tenant farmers in the American South during the Great Depression, created to accompany James Agee’s influential text of the same name.
-
E.
Red Dust
Red Dust is a film associated with director Tom Hooper, known as one of his earlier dramatic works before his rise to international prominence.
- 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_69ab4958e76481908a235377dd921c9e |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1ec68dc8190aff3d1d2d68b9bcb |
completed | March 7, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1faa33148190a3ad6ece7432b81f |
completed | March 9, 2026, 7:29 p.m. |
Created at: March 6, 2026, 9:46 p.m.