Triple
T8928647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spokane Street Viaduct |
E212597
|
entity |
| Predicate | locatedInTransportCorridor |
P86239
|
FINISHED |
| Object | West Seattle–downtown Seattle corridor |
E212577
|
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: West Seattle–downtown Seattle corridor | Statement: [Spokane Street Viaduct, locatedInTransportCorridor, West Seattle–downtown Seattle corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Seattle–downtown Seattle corridor Context triple: [Spokane Street Viaduct, locatedInTransportCorridor, West Seattle–downtown Seattle corridor]
-
A.
West Seattle
chosen
West Seattle is a large, primarily residential peninsula of Seattle known for its waterfront parks, beaches, and views across Elliott Bay toward downtown.
-
B.
Seattle–Bainbridge Island route
The Seattle–Bainbridge Island route is a major Washington State Ferries crossing linking downtown Seattle with Bainbridge Island across Puget Sound.
-
C.
Vashon–Fauntleroy route
The Vashon–Fauntleroy route is a Washington State Ferries service connecting Vashon Island with the Fauntleroy neighborhood of West Seattle across Puget Sound.
-
D.
Seattle–Tacoma urban corridor
The Seattle–Tacoma urban corridor is a densely developed metropolitan region in western Washington State that encompasses and connects the major cities of Seattle and Tacoma along the Puget Sound.
-
E.
Eugene–Portland–Seattle–Vancouver corridor
The Eugene–Portland–Seattle–Vancouver corridor is a major north–south passenger rail and transportation route in the Pacific Northwest, linking key cities in Oregon, Washington, and British Columbia.
- 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: locatedInTransportCorridor Context triple: [Spokane Street Viaduct, locatedInTransportCorridor, West Seattle–downtown Seattle corridor]
-
A.
partOfTransportCorridorTo
Indicates that one entity forms a component or segment of a larger transport corridor leading to another entity.
-
B.
partOfEconomicCorridor
Indicates that one entity is included within, or constitutes a segment of, a larger defined economic corridor.
-
C.
transportCorridor
Indicates a route or pathway used to move people, goods, or resources between locations.
-
D.
isIndustrialCorridor
Indicates that an area or route is designated and used primarily for industrial activities, facilities, or transportation.
-
E.
formsTransportCorridorBetween
Indicates that something creates or constitutes a transportation link or route connecting two locations or entities.
- 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_69ca8395c438819087d7cb844ab5990c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc667470308190a75ba63de803e3a2 |
completed | April 1, 2026, 12:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba5e887c8190851f2fb533653c6e |
completed | April 3, 2026, 1:02 p.m. |
| PD | Predicate disambiguation | batch_69cc5ed3286c8190a21de2ee11f2639f |
completed | March 31, 2026, 11:54 p.m. |
| PDg | Predicate description generation | batch_69cc608331f88190bcb500ff63527f8a |
completed | April 1, 2026, 12:02 a.m. |
Created at: March 30, 2026, 6:57 p.m.