Triple
T781428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee River |
E16504
|
entity |
| Predicate | mouthLocation |
P417
|
FINISHED |
| Object | Paducah, Kentucky |
E17255
|
NE FINISHED |
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 | Statement: [Tennessee River, mouthLocation, Paducah, Kentucky]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paducah, Kentucky Context triple: [Tennessee River, mouthLocation, Paducah, Kentucky]
-
A.
Paducah, Kentucky, United States
chosen
Paducah is a historic river city in western Kentucky known for its strategic location at the confluence of the Ohio and Tennessee Rivers and its role as a regional cultural and economic center.
-
B.
Danville, Kentucky
Danville, Kentucky is a historic small city in central Kentucky known for being the home of Centre College and for its role in early statehood and constitutional history.
-
C.
Richmond, Kentucky
Richmond, Kentucky is a city in central Kentucky known as the home of Eastern Kentucky University and a regional center for education, commerce, and healthcare.
-
D.
Harrodsburg, Kentucky
Harrodsburg, Kentucky is a historic small city recognized as the oldest permanent English settlement west of the Allegheny Mountains and a key community in central Kentucky.
-
E.
Louisville, Kentucky
Louisville, Kentucky is the largest city in the state of Kentucky, known for the Kentucky Derby horse race, its historic bourbon distilleries, and its role as a major cultural and economic hub in the Ohio River Valley.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a751ea3481908a622d5255249883 |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66d9f13308190b2fccca575e03ec1 |
completed | March 3, 2026, 5:11 a.m. |
Created at: March 1, 2026, 7:37 p.m.