Triple
T20494427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truckee Tahoe Airport |
E502832
|
entity |
| Predicate | hasIATAcode |
P2569
|
FINISHED |
| Object | TKF |
—
|
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: TKF | Statement: [Truckee Tahoe Airport, hasIATAcode, TKF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TKF Context triple: [Truckee Tahoe Airport, hasIATAcode, TKF]
-
A.
TKF
chosen
TKF is the IATA airport code for Truckee Tahoe Airport, a general aviation airport serving the Truckee and Lake Tahoe region in California, USA.
-
B.
KFT
KFT is the commonly used abbreviation for KF Tirana, a prominent Albanian professional football club based in Tirana.
-
C.
KFT
KFT is the former stock ticker symbol for Kraft Foods, a major American food and beverage company known for brands like Kraft cheese, Oreo, and Maxwell House.
-
D.
TK
TK is the two-letter IATA airline designator used to identify Turkish Airlines in global aviation systems.
-
E.
TK
TK is the vehicle registration code assigned to motor vehicles registered in the city of Kielce, Poland.
- 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_69e0b4b0373881909dd3e9387f82eab4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69cbc58d08190bf3f6b60259a8be1 |
completed | April 20, 2026, 9:38 p.m. |
Created at: April 16, 2026, 11:35 a.m.