Triple
T18183349
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles "Chuck" Wichman |
E435345
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Charles Wichman |
—
|
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 Wichman | Statement: [Charles "Chuck" Wichman, name, Charles Wichman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Wichman Context triple: [Charles "Chuck" Wichman, name, Charles Wichman]
-
A.
Walter Weitz
Walter Weitz is an individual notable enough to be recognized as a significant bearer of the surname Weitz.
-
B.
Walter Wyman
Walter Wyman was an American engineer and power company executive known for his pioneering role in developing hydroelectric power projects in Maine.
-
C.
Charles Rumback
Charles Rumback is an American jazz drummer and composer known for his work in Chicago’s experimental and improvisational music scene.
-
D.
Charles J. Hitch
Charles J. Hitch was an American economist and defense analyst who served as president of the University of California after a prominent career in government and academia.
-
E.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
- 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 Wichman Target entity description: Charles Wichman is an individual known by the nickname "Chuck," though further widely recognized biographical or professional details are not readily available.
-
A.
Walter Weitz
Walter Weitz is an individual notable enough to be recognized as a significant bearer of the surname Weitz.
-
B.
Walter Wyman
Walter Wyman was an American engineer and power company executive known for his pioneering role in developing hydroelectric power projects in Maine.
-
C.
Charles Rumback
Charles Rumback is an American jazz drummer and composer known for his work in Chicago’s experimental and improvisational music scene.
-
D.
Charles J. Hitch
Charles J. Hitch was an American economist and defense analyst who served as president of the University of California after a prominent career in government and academia.
-
E.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dffc432c8190af53da5256dc476c |
completed | April 19, 2026, 2 p.m. |
Created at: April 10, 2026, 10:31 a.m.