Triple
T20388950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadville, Pennsylvania |
E498033
|
entity |
| Predicate | hasNotablePerson |
P304
|
FINISHED |
| Object | Ray Harroun |
—
|
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: Ray Harroun | Statement: [Meadville, Pennsylvania, hasNotablePerson, Ray Harroun]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ray Harroun Context triple: [Meadville, Pennsylvania, hasNotablePerson, Ray Harroun]
-
A.
Ray Harroun
chosen
Ray Harroun was an American race car driver and engineer best known for winning the inaugural Indianapolis 500 in 1911 and pioneering the use of the rearview mirror in auto racing.
-
B.
Duryea
Duryea is a small borough in northeastern Pennsylvania, situated in the Wyoming Valley near the city of Pittston.
-
C.
Duryea
Duryea was a U.S. underground nuclear test conducted at the Nevada Test Site as part of the Cold War–era Operation Bowline series.
-
D.
Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
-
E.
John H. Duryea
John H. Duryea was an American individual notable enough to be historically recorded and interred at Hackensack Cemetery in New Jersey.
- 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_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.