Triple
T21755762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | King County Department of Transportation |
E537034
|
entity |
| Predicate | operatesProgram |
P1688
|
FINISHED |
| Object | King County Metro Vanpool |
—
|
NE NERFINISHED |
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: King County Metro Vanpool | Statement: [King County Department of Transportation, operatesProgram, King County Metro Vanpool]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: King County Metro Vanpool Context triple: [King County Department of Transportation, operatesProgram, King County Metro Vanpool]
-
A.
Kitsap Transit
Kitsap Transit is a public transportation agency serving Kitsap County, Washington, providing bus, ferry, and related transit services in the region.
-
B.
King County Metro services
King County Metro services are the primary public bus and transit routes operating throughout King County, Washington, including connections to major hubs like International District/Chinatown Station in Seattle.
-
C.
Everett Transit
Everett Transit is the public bus transportation agency serving the city of Everett in Washington State.
-
D.
Seattle Transit System
The Seattle Transit System was the former public transportation agency serving the Seattle area before being succeeded by King County Metro.
-
E.
Central Puget Sound Regional Transit Authority District
The Central Puget Sound Regional Transit Authority District is the multi-county taxing and service area in Washington State within which Sound Transit plans, funds, and operates regional bus, light rail, and commuter rail services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: King County Metro Vanpool Target entity description: King County Metro Vanpool is a public ridesharing program in King County, Washington, that organizes commuter vanpools to reduce single-occupancy vehicle use and improve regional mobility.
-
A.
Kitsap Transit
Kitsap Transit is a public transportation agency serving Kitsap County, Washington, providing bus, ferry, and related transit services in the region.
-
B.
King County Metro services
King County Metro services are the primary public bus and transit routes operating throughout King County, Washington, including connections to major hubs like International District/Chinatown Station in Seattle.
-
C.
Everett Transit
Everett Transit is the public bus transportation agency serving the city of Everett in Washington State.
-
D.
Seattle Transit System
The Seattle Transit System was the former public transportation agency serving the Seattle area before being succeeded by King County Metro.
-
E.
Central Puget Sound Regional Transit Authority District
The Central Puget Sound Regional Transit Authority District is the multi-county taxing and service area in Washington State within which Sound Transit plans, funds, and operates regional bus, light rail, and commuter rail services.
- F. None of above. chosen
Provenance (2 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_69e0c46eab808190b848242d63a17c47 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01d8ea04c8190a8c4fa43b3f23935 |
completed | April 28, 2026, 2:38 a.m. |
Created at: April 16, 2026, 6:50 p.m.