Triple
T5272717
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mesa Airlines |
E119297
|
entity |
| Predicate | hasIATAAirlineDesignator |
P12360
|
FINISHED |
| Object | YV |
E119297
|
NE FINISHED |
How this triple was built (3 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: YV | Statement: [Mesa Airlines, hasIATAAirlineDesignator, YV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YV Context triple: [Mesa Airlines, hasIATAAirlineDesignator, YV]
-
A.
YV
chosen
YV is the IATA airline designator used to identify Mesa Airlines in flight schedules and ticketing systems.
-
B.
VY
VY is the IATA airline designator assigned to Vueling, a Spanish low-cost carrier based in Barcelona.
-
C.
Vy
Vy is a major Norwegian railway and public transport company operating regional, intercity, and commuter train services across Norway and parts of Sweden.
-
D.
Y2
Y2 is the station code assigned to Shuri Station, a railway station in Naha, Okinawa, Japan.
-
E.
YB
YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasIATAAirlineDesignator Context triple: [Mesa Airlines, hasIATAAirlineDesignator, YV]
-
A.
hasIATAcode
Indicates that an entity, typically a transportation facility like an airport, is associated with a specific IATA (International Air Transport Association) code.
-
B.
IATAcode
Indicates the three-letter IATA airport or airline code assigned to the entity.
-
C.
associatedWithIATAAirlineCode
chosen
Indicates that an entity is linked to or identified by a specific IATA airline code.
-
D.
ICAOcode
Indicates that an entity is identified by a specific four-letter airport or aerodrome code assigned by the International Civil Aviation Organization (ICAO).
-
E.
hasUnderlyingCompanyICAOAirlineCode
Indicates that an entity is associated with an underlying company identified by its ICAO airline code.
- F. None of above.
Provenance (4 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_69bd446c38e081908cdaf113bdf86790 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7d5a23908190a24e79d1b29d6fcf |
completed | March 20, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06ced8f481909d1714ed3415ab85 |
completed | March 21, 2026, 8:59 p.m. |
| PD | Predicate disambiguation | batch_69bd77c71268819094f9f5203eed392d |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:51 p.m.