Triple
T9232718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KTYS |
E221857
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Metropolitan Knoxville Airport Authority |
E221858
|
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: Metropolitan Knoxville Airport Authority | Statement: [KTYS, operator, Metropolitan Knoxville Airport Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Knoxville Airport Authority Context triple: [KTYS, operator, Metropolitan Knoxville Airport Authority]
-
A.
Metropolitan Knoxville Airport Authority
chosen
The Metropolitan Knoxville Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Knoxville, Tennessee area.
-
B.
Metropolitan Nashville Airport Authority
The Metropolitan Nashville Airport Authority is the public agency responsible for managing and overseeing Nashville’s airport system, including Nashville International Airport.
-
C.
Kentucky Airport Authority
The Kentucky Airport Authority is the governing body responsible for managing and overseeing airport operations and development within the state of Kentucky.
-
D.
Memphis-Shelby County Airport Authority
The Memphis-Shelby County Airport Authority is the governing body responsible for managing and overseeing airport operations and development in the Memphis-Shelby County region of Tennessee.
-
E.
Knoxville Municipal Airport
Knoxville Municipal Airport is a public general aviation airport serving the city of Knoxville and the surrounding area in Marion County, Iowa.
- 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_69ca83ed628c8190bc02d641e57f097f |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccee1a7e9881908e0c11f242162017 |
completed | April 1, 2026, 10:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b1c5c654819084a9f0e8fce75d13 |
completed | April 4, 2026, 6:37 a.m. |
Created at: March 30, 2026, 7:29 p.m.