Triple
T19777386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barkley Regional Airport |
E475037
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Paducah, Kentucky metropolitan area |
—
|
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: Paducah, Kentucky metropolitan area | Statement: [Barkley Regional Airport, serves, Paducah, Kentucky metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paducah, Kentucky metropolitan area Context triple: [Barkley Regional Airport, serves, Paducah, Kentucky metropolitan area]
-
A.
Paducah micropolitan area
chosen
The Paducah micropolitan area is a small urban-centered region in western Kentucky anchored by the city of Paducah and its surrounding communities.
-
B.
Elizabethtown–Fort Knox metropolitan area
The Elizabethtown–Fort Knox metropolitan area is a U.S. Census-defined region in central Kentucky centered around the city of Elizabethtown and the Fort Knox military installation.
-
C.
Louisville metropolitan area
The Louisville metropolitan area is a multi-county urban region centered on Louisville, Kentucky, encompassing its surrounding suburbs and nearby communities across Kentucky and southern Indiana.
-
D.
Owensboro metropolitan area
The Owensboro metropolitan area is a small U.S. metro region in northwestern Kentucky centered on the city of Owensboro and its surrounding communities.
-
E.
Paducah
Paducah is a small riverfront city in western Kentucky known for its vibrant arts scene, historic downtown, and role as a regional cultural hub.
- 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_69d8e51a43a08190956bc6df13c91a77 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65361a8e08190b52944aab25e45fa |
completed | April 20, 2026, 4:25 p.m. |
Created at: April 10, 2026, 1:48 p.m.