Triple
T12598749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imogen Cunningham |
E300801
|
entity |
| Predicate | movement |
P81
|
FINISHED |
| Object | Group f/64 |
E478446
|
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: Group f/64 | Statement: [Imogen Cunningham, movement, Group f/64]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Group f/64 Context triple: [Imogen Cunningham, movement, Group f/64]
-
A.
Group f/64
chosen
Group f/64 was a 1930s West Coast photographic collective known for its sharply focused, “straight” photography and promotion of pure, unmanipulated images of the American landscape.
-
B.
New York School of photography
The New York School of photography was a mid-20th-century movement of mostly street and documentary photographers known for their spontaneous, gritty, and often psychologically charged depictions of urban life, particularly in New York City.
-
C.
Institute of Photography
The Institute of Photography is a specialist photography school within Falmouth University, offering creative and professional photographic education and training.
-
D.
Magnum Photos
Magnum Photos is a renowned international photographic cooperative founded in 1947, known for its influential documentary and photojournalistic work by some of the world’s leading photographers.
-
E.
W. Eugene Smith Memorial Fund
The W. Eugene Smith Memorial Fund is an organization that honors the legacy of photojournalist W. Eugene Smith by supporting and awarding grants to photographers engaged in long-term humanistic documentary projects.
- 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954d096d08190afa1f685bad68d35 |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ec75fc08190aa13cbb0161eb35c |
completed | May 2, 2026, 8:29 p.m. |
Created at: April 9, 2026, 5:09 p.m.