Triple
T420577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sacramento International Airport |
E8091
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Sacramento County Department of Airports
The Sacramento County Department of Airports is the local government agency responsible for managing and operating Sacramento County’s public airport system, including Sacramento International Airport.
|
E53316
|
NE FINISHED |
How this triple was built (4 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: Sacramento County Department of Airports | Statement: [Sacramento International Airport, operatedBy, Sacramento County Department of Airports]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sacramento County Department of Airports Context triple: [Sacramento International Airport, operatedBy, Sacramento County Department of Airports]
-
A.
Sacramento International Airport
Sacramento International Airport is a primary commercial airport serving the Sacramento metropolitan area and the broader Northern California region.
-
B.
San Diego County Regional Airport Authority
The San Diego County Regional Airport Authority is the independent public agency responsible for managing and overseeing airport operations and planning in the San Diego region.
-
C.
Fresno Yosemite International Airport
Fresno Yosemite International Airport is a public airport in Fresno, California, serving as the primary commercial air gateway to the Fresno area and nearby Yosemite National Park.
-
D.
Oakland International Airport
Oakland International Airport is a major commercial airport in the San Francisco Bay Area that serves as a key hub for passenger and cargo flights in Northern California.
-
E.
San Francisco International Airport
San Francisco International Airport is a major international air travel hub serving the San Francisco Bay Area and one of the busiest airports in the United States.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sacramento County Department of Airports Triple: [Sacramento International Airport, operatedBy, Sacramento County Department of Airports]
Generated description
The Sacramento County Department of Airports is the local government agency responsible for managing and operating Sacramento County’s public airport system, including Sacramento International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sacramento County Department of Airports Target entity description: The Sacramento County Department of Airports is the local government agency responsible for managing and operating Sacramento County’s public airport system, including Sacramento International Airport.
-
A.
Sacramento International Airport
Sacramento International Airport is a primary commercial airport serving the Sacramento metropolitan area and the broader Northern California region.
-
B.
San Diego County Regional Airport Authority
The San Diego County Regional Airport Authority is the independent public agency responsible for managing and overseeing airport operations and planning in the San Diego region.
-
C.
Fresno Yosemite International Airport
Fresno Yosemite International Airport is a public airport in Fresno, California, serving as the primary commercial air gateway to the Fresno area and nearby Yosemite National Park.
-
D.
Oakland International Airport
Oakland International Airport is a major commercial airport in the San Francisco Bay Area that serves as a key hub for passenger and cargo flights in Northern California.
-
E.
San Francisco International Airport
San Francisco International Airport is a major international air travel hub serving the San Francisco Bay Area and one of the busiest airports in the United States.
- F. None of above. chosen
Provenance (5 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eebf65cc81908196fee4f09d5889 |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a425453ee08190bbed80bd65729e51 |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a42635b4388190a69f63491b88c466 |
completed | March 1, 2026, 11:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4268e6a5081909660c486d53db99e |
completed | March 1, 2026, 11:44 a.m. |
Created at: Feb. 28, 2026, 1:11 p.m.