Triple
T20849439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jazz: A History of America’s Music |
E513316
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Geoffrey C. Ward |
—
|
NE NERFINISHED |
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: Geoffrey C. Ward | Statement: [Jazz: A History of America’s Music, author, Geoffrey C. Ward]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Geoffrey C. Ward Context triple: [Jazz: A History of America’s Music, author, Geoffrey C. Ward]
-
A.
Geoffrey C. Ward
chosen
Geoffrey C. Ward is an American historian, biographer, and screenwriter best known for his collaborations with filmmaker Ken Burns on acclaimed documentary series such as "The Civil War," "Jazz," and "The Roosevelts."
-
B.
J. Anthony Lukas
J. Anthony Lukas was a Pulitzer Prize–winning American journalist and author renowned for his deeply reported narrative nonfiction on social and political issues.
-
C.
Douglas Brinkley
Douglas Brinkley is an American historian, author, and professor known for his works on U.S. political and cultural history and for serving as a frequent commentator on historical issues in the media.
-
D.
Douglas Day Stewart
Douglas Day Stewart is an American screenwriter and director best known for writing the film "An Officer and a Gentleman" and other character-driven dramas.
-
E.
Phillip Hoose
Phillip Hoose is an American author and historian known for his award-winning nonfiction books for young readers that highlight social justice, civil rights, and environmental activism.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3520b0081908ce0f43e8f20b24c |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:43 p.m.