Triple
T7807310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaska Air Group |
E180586
|
entity |
| Predicate | hasPrimaryHubViaAlaskaAirlines |
P4364
|
FINISHED |
| Object | Seattle–Tacoma International Airport |
E34102
|
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: Seattle–Tacoma International Airport | Statement: [Alaska Air Group, hasPrimaryHubViaAlaskaAirlines, Seattle–Tacoma International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seattle–Tacoma International Airport Context triple: [Alaska Air Group, hasPrimaryHubViaAlaskaAirlines, Seattle–Tacoma International Airport]
-
A.
Seattle–Tacoma International Airport
chosen
Seattle–Tacoma International Airport is a major international airport in the Pacific Northwest of the United States, serving the Seattle metropolitan area as a key gateway for domestic and transpacific flights.
-
B.
King County International Airport
King County International Airport is a major general aviation and cargo airport in Seattle, Washington, widely known as Boeing Field and historically significant as a key facility for The Boeing Company.
-
C.
Renton Municipal Airport
Renton Municipal Airport is a public airport in Renton, Washington, best known for serving general aviation and supporting nearby Boeing aircraft manufacturing and testing operations.
-
D.
Tacoma Narrows Airport
Tacoma Narrows Airport is a public general aviation airport serving the Tacoma area in Pierce County, Washington, primarily used by private, corporate, and instructional aircraft rather than commercial airlines.
-
E.
Spokane International Airport
Spokane International Airport is a commercial airport serving the Spokane metropolitan area and the Inland Northwest region of Washington state.
- 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: hasPrimaryHubViaAlaskaAirlines Context triple: [Alaska Air Group, hasPrimaryHubViaAlaskaAirlines, Seattle–Tacoma International Airport]
-
A.
operatorSecondaryHubAirportIATA
Indicates the IATA airport code of a secondary hub airport used by the operator.
-
B.
airlineHub
chosen
Indicates that a particular location (typically an airport or city) serves as a central hub or primary operational base for an airline.
-
C.
hasAirlines
Indicates that one entity (such as an airport, city, or country) is served by or associated with one or more airline operators.
-
D.
nationalAirline
Indicates that an airline serves as the official or primary flag carrier of a particular country.
-
E.
hasNoRegularCommercialAirlineService
Indicates that a location or facility is not served by any scheduled, routine commercial airline flights.
- 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_69ca827f6f148190beca4e245b993506 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf78a6d88819093f83528fe88b182 |
completed | March 30, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc9336e14c8190ad925da158d98596 |
completed | April 1, 2026, 3:38 a.m. |
| PD | Predicate disambiguation | batch_69cae91687788190af9cb7aaa996d291 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 4:36 p.m.