Triple
T17487716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | How to Read a Book |
E425817
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Charles Van Doren |
—
|
NE NERFINISHED |
How this triple was built (3 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: Charles Van Doren | Statement: [How to Read a Book, author, Charles Van Doren]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Van Doren Context triple: [How to Read a Book, author, Charles Van Doren]
-
A.
Alex Trebek
Alex Trebek was a Canadian-American television personality best known for his long-running role as the iconic quizmaster of the game show "Jeopardy!"
-
B.
James Van Doren
James Van Doren was an American entrepreneur best known as a co-founder of the Vans footwear and apparel brand.
-
C.
Brad Rutter
Brad Rutter is an American game show contestant best known as one of the highest-earning and most successful players in the history of Jeopardy!.
-
D.
James Holzhauer
James Holzhauer is an American professional sports gambler best known for his record-breaking winning streaks and aggressive, high-risk strategy on the quiz show Jeopardy!.
-
E.
Ken Jennings
Ken Jennings is an American game show contestant and author best known for his record-breaking winning streak on the quiz show "Jeopardy!"
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Van Doren Target entity description: Charles Van Doren was an American intellectual, writer, and editor best known for his role in the 1950s quiz show scandals and his contributions to popular education and literature.
-
A.
Alex Trebek
Alex Trebek was a Canadian-American television personality best known for his long-running role as the iconic quizmaster of the game show "Jeopardy!"
-
B.
James Van Doren
James Van Doren was an American entrepreneur best known as a co-founder of the Vans footwear and apparel brand.
-
C.
Brad Rutter
Brad Rutter is an American game show contestant best known as one of the highest-earning and most successful players in the history of Jeopardy!.
-
D.
James Holzhauer
James Holzhauer is an American professional sports gambler best known for his record-breaking winning streaks and aggressive, high-risk strategy on the quiz show Jeopardy!.
-
E.
Ken Jennings
Ken Jennings is an American game show contestant and author best known for his record-breaking winning streak on the quiz show "Jeopardy!"
- F. None of above. chosen
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_69d889dccf7481909264a1844a2e9100 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451d376708190a97804529174eaf2 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:48 a.m.