Triple
T12678002
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abraham Lincoln Bridge |
E302868
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Louisville metropolitan area |
E329372
|
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: Louisville metropolitan area | Statement: [Abraham Lincoln Bridge, regionServed, Louisville metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louisville metropolitan area Context triple: [Abraham Lincoln Bridge, regionServed, Louisville metropolitan area]
-
A.
Louisville metropolitan area
chosen
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.
-
B.
Lexington–Fayette metropolitan area
The Lexington–Fayette metropolitan area is a regional urban and economic hub in central Kentucky centered on the city of Lexington and its surrounding communities.
-
C.
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.
-
D.
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.
-
E.
Louisville
Louisville is a historic town in eastern Georgia that briefly served as the state’s capital in the late 18th century.
- 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961b1dff48190923290555ece5d89 |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbb4d0088190b71fc0573cd40ddd |
completed | May 3, 2026, 4:14 a.m. |
Created at: April 9, 2026, 5:20 p.m.