Triple
T12484615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harlem: A Melodrama of Negro Life |
E298398
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | William Jourdan Rapp |
E1070017
|
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: William Jourdan Rapp | Statement: [Harlem: A Melodrama of Negro Life, author, William Jourdan Rapp]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Jourdan Rapp Context triple: [Harlem: A Melodrama of Negro Life, author, William Jourdan Rapp]
-
A.
William Jourdan Rapp
chosen
William Jourdan Rapp was an American playwright and theater figure known for co-writing early 20th-century stage works depicting African American life, including the play "Harlem: A Melodrama of Negro Life."
-
B.
William LeBaron
William LeBaron was an American film producer and studio executive active during the early 20th century, known for overseeing numerous Hollywood productions in the 1920s and 1930s.
-
C.
George Drouillard
George Drouillard was a skilled French-Canadian-Shawnee hunter, interpreter, and scout who played a crucial role in the success of the Lewis and Clark Expedition.
-
D.
William Holmes Brown
William Holmes Brown was a long-serving Parliamentarian of the U.S. House of Representatives, known for his expertise in legislative procedure and influential role in guiding House operations.
-
E.
Cornelius W. Rapp
Cornelius W. Rapp was an American architect best known for designing grand movie palaces and theaters in the early 20th century.
- 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_69d6ada377208190a36011199a4d8558 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94ddf0b6c8190aff4fe267d8f6efe |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1ad4cc48190a680652efa3ab463 |
completed | May 6, 2026, 8:16 p.m. |
Created at: April 8, 2026, 9:56 p.m.