Triple
T10569871
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MidAmerica St. Louis Airport |
E249449
|
entity |
| Predicate | hasIATAcode |
P2569
|
FINISHED |
| Object | BLV |
E507205
|
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: BLV | Statement: [MidAmerica St. Louis Airport, hasIATAcode, BLV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BLV Context triple: [MidAmerica St. Louis Airport, hasIATAcode, BLV]
-
A.
BLV
BLV is the Swiss Federal Food Safety and Veterinary Office, the national authority responsible for protecting public health and animal welfare through regulation and oversight of food safety and veterinary matters.
-
B.
BLV
chosen
BLV is the IATA airport code for MidAmerica St. Louis Airport, a joint-use civilian and military airfield at Scott Air Force Base in Illinois, USA.
-
C.
BVL
BVL is Germany’s Federal Office of Consumer Protection and Food Safety, the national authority responsible for ensuring food safety and protecting consumer health.
-
D.
BVV
BVV is a major trade fair and exhibition complex in Brno, Czech Republic, hosting large international fairs, conferences, and events.
-
E.
BLD
BLD is the IATA airport code for Boulder City Municipal Airport in Boulder City, Nevada, serving general aviation and tour flights near the Las Vegas area and Hoover Dam.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d52730fd4481908b3f4eb80ca209f2 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b4c26ec8190910efdf4a236d654 |
completed | April 10, 2026, 7:11 p.m. |
Created at: April 6, 2026, 12:37 p.m.