Triple
T16131900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nadi International Airport |
E391417
|
entity |
| Predicate | hasAirportCodeType |
P7891
|
FINISHED |
| Object | IATA |
E1174575
|
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: IATA | Statement: [Nadi International Airport, hasAirportCodeType, IATA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IATA Context triple: [Nadi International Airport, hasAirportCodeType, IATA]
-
A.
International Air Transport Association
The International Air Transport Association (IATA) is a global trade association representing the world’s airlines, setting industry standards and supporting safe, efficient, and economical air transport.
-
B.
IATA airport code system
chosen
The IATA airport code system is an internationally standardized scheme that assigns unique three-letter codes to airports and major aviation facilities worldwide for use in ticketing, baggage handling, and air traffic operations.
-
C.
IATA Airline Coding Directory
The IATA Airline Coding Directory is an official reference publication by the International Air Transport Association that lists and standardizes airline designator codes, accounting codes, and related identifiers used throughout the global aviation industry.
-
D.
IATA OMA
IATA OMA is the three-letter airport code assigned by the International Air Transport Association to Eppley Airfield in Omaha, Nebraska, USA.
-
E.
ICAO airline designator system
The ICAO airline designator system is an international coding scheme that assigns unique three-letter identifiers to airlines for use in flight planning, air traffic control, and aviation operations.
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21a02172c8190978f7951ccd80928 |
completed | April 17, 2026, 11:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff2b1b7248190a1bba4a87db8318b |
completed | May 10, 2026, 2:51 a.m. |
Created at: April 10, 2026, 5:01 a.m.