Triple
T20388965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadville, Pennsylvania |
E498033
|
entity |
| Predicate | hasNotablePerson |
P304
|
FINISHED |
| Object | John W. Kephart |
—
|
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: John W. Kephart | Statement: [Meadville, Pennsylvania, hasNotablePerson, John W. Kephart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John W. Kephart Context triple: [Meadville, Pennsylvania, hasNotablePerson, John W. Kephart]
-
A.
Will Sawyer
Will Sawyer is the one-legged former FBI Hostage Rescue Team leader turned security consultant portrayed by Dwayne Johnson in the action thriller film "Skyscraper."
-
B.
Edward Peck
Edward Peck is a British academic and university leader who serves as the vice-chancellor of Nottingham Trent University.
-
C.
Benton Stebbins
Benton Stebbins was the discoverer of Luray Caverns, a famous limestone cave system in Virginia known for its impressive stalactites and stalagmites.
-
D.
Asahel W. Hubbard
Asahel W. Hubbard was a 19th-century American politician and jurist from Iowa who served in the U.S. House of Representatives during the Civil War era.
-
E.
R. T. Buell
R. T. Buell was a prominent local figure and landowner in California whose influence led to the city of Buellton being named in his honor.
- 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: John W. Kephart Target entity description: John W. Kephart was an American jurist who served as a Justice and later Chief Justice of the Supreme Court of Pennsylvania in the early 20th century.
-
A.
Will Sawyer
Will Sawyer is the one-legged former FBI Hostage Rescue Team leader turned security consultant portrayed by Dwayne Johnson in the action thriller film "Skyscraper."
-
B.
Edward Peck
Edward Peck is a British academic and university leader who serves as the vice-chancellor of Nottingham Trent University.
-
C.
Benton Stebbins
Benton Stebbins was the discoverer of Luray Caverns, a famous limestone cave system in Virginia known for its impressive stalactites and stalagmites.
-
D.
Asahel W. Hubbard
Asahel W. Hubbard was a 19th-century American politician and jurist from Iowa who served in the U.S. House of Representatives during the Civil War era.
-
E.
R. T. Buell
R. T. Buell was a prominent local figure and landowner in California whose influence led to the city of Buellton being named in his honor.
- 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_69e0b4a71ebc8190b153a36c738730f4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6790d9e5881908bde7da9e5e541a0 |
completed | April 20, 2026, 7:05 p.m. |
Created at: April 16, 2026, 11:28 a.m.