Triple
T1259604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raising the Flag on Iwo Jima |
E12467
|
entity |
| Predicate | creator |
P184
|
FINISHED |
| Object | Joe Rosenthal |
E12467
|
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: Joe Rosenthal | Statement: [Raising the Flag on Iwo Jima, creator, Joe Rosenthal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joe Rosenthal Context triple: [Raising the Flag on Iwo Jima, creator, Joe Rosenthal]
-
A.
Joe Rosenthal
chosen
Joe Rosenthal was an American photojournalist best known for his iconic World War II photograph of U.S. Marines raising the flag on Iwo Jima.
-
B.
Walter Fuller
Walter Fuller was a British-born journalist, editor, and political activist known for his work in progressive and pacifist causes in the early 20th century.
-
C.
Alfred Eisenstaedt
Alfred Eisenstaedt was a renowned German-born American photojournalist best known for his iconic candid images for Life magazine, including the famous Times Square V-J Day kiss photograph.
-
D.
Robert Capa
Robert Capa was a renowned 20th-century war photographer and photojournalist, famous for his powerful images of major conflicts such as the Spanish Civil War and World War II.
-
E.
Margaret Bourke-White
Margaret Bourke-White was a pioneering American photojournalist renowned for her industrial photography, World War II coverage, and iconic images published in Life magazine.
- 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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bfc3a2848190891e73b351019d5b |
completed | March 1, 2026, 10:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac9982a1588190999045eaae01e559 |
completed | March 7, 2026, 9:32 p.m. |
Created at: March 1, 2026, 7:50 p.m.