Triple
T2242902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington, Kentucky |
E49435
|
entity |
| Predicate | airport |
P1065
|
FINISHED |
| Object | Blue Grass Airport |
E239597
|
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: Blue Grass Airport | Statement: [Lexington, Kentucky, airport, Blue Grass Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blue Grass Airport Context triple: [Lexington, Kentucky, airport, Blue Grass Airport]
-
A.
Blue Grass Airport
chosen
Blue Grass Airport is a public airport serving Lexington and the surrounding region in central Kentucky, providing commercial passenger flights and general aviation services.
-
B.
Louisville Muhammad Ali International Airport
Louisville Muhammad Ali International Airport is a public airport in Louisville, Kentucky, serving as a regional passenger hub and major air cargo center, notably for UPS Worldport.
-
C.
McGhee Tyson Airport
McGhee Tyson Airport is the primary commercial airport serving the Knoxville metropolitan area and the surrounding East Tennessee region.
-
D.
Cincinnati/Northern Kentucky International Airport
Cincinnati/Northern Kentucky International Airport is a major commercial airport serving the Greater Cincinnati metropolitan area and northern Kentucky, known for its extensive passenger and cargo operations.
-
E.
Nashville International Airport
Nashville International Airport is a major public airport in Nashville, Tennessee, serving as a key passenger and cargo hub for the region with extensive domestic and limited international flights.
- 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_69a88aa979788190ad6500f1d8eee2fc |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0c017548190a71fb4a0e2a8189f |
completed | March 7, 2026, 6:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b0eef98819083bede32490cba7e |
completed | March 9, 2026, 6:39 a.m. |
Created at: March 4, 2026, 7:47 p.m.