Triple
T307026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Puget Sound region |
E6324
|
entity |
| Predicate | hasTransportationFacility |
P2413
|
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: [Puget Sound region, hasTransportationFacility, Seattle–Tacoma International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seattle–Tacoma International Airport Context triple: [Puget Sound region, hasTransportationFacility, 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.
Juneau International Airport
Juneau International Airport is the primary commercial airport serving Alaska’s capital city, providing regional and limited international air connections amid challenging mountainous and coastal terrain.
-
C.
Redmond Municipal Airport
Redmond Municipal Airport is a regional airport in Central Oregon that serves as the primary commercial air gateway for the Bend–Redmond area.
-
D.
Eugene Airport
Eugene Airport is a public airport serving the Eugene–Springfield area in western Oregon and is one of the state's busiest commercial air hubs.
-
E.
Portland International Airport
Portland International Airport is the primary commercial airport for the Portland metropolitan area, serving as a major air travel hub in the Pacific Northwest.
- 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: hasTransportationFacility Context triple: [Puget Sound region, hasTransportationFacility, Seattle–Tacoma International Airport]
-
A.
hasTransportHub
chosen
Indicates that a location contains or serves as a central facility where multiple transport routes or modes connect for passenger or cargo movement.
-
B.
hasTransportationSystem
Indicates that an entity possesses, operates, or is served by an organized system for transporting people or goods.
-
C.
hasGroundTransportation
Indicates that an entity provides, includes, or is connected to transportation services or options that operate on land (e.g., cars, buses, trains).
-
D.
hasBusStation
Indicates that a place or area contains or is served by a bus station.
-
E.
hasTransportAuthority
Indicates that one entity holds official power or responsibility to manage, regulate, or oversee transportation services or infrastructure for another entity or area.
- 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_69a2e79230508190b912ecb555aae17e |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea313be88190b4441f3ea41a99e2 |
completed | Feb. 28, 2026, 1:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4239d00048190a1d79b889c55d33a |
completed | March 1, 2026, 11:31 a.m. |
| PD | Predicate disambiguation | batch_69a2e93f38308190b4b480c951f1a1c3 |
completed | Feb. 28, 2026, 1:10 p.m. |
Created at: Feb. 28, 2026, 1:06 p.m.