King County Regional Trail System
E682018
The King County Regional Trail System is an extensive network of interconnected multi-use trails in King County, Washington, providing recreational and commuter routes that link cities, parks, and natural areas across the region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| King County Regional Trail System canonical | 2 |
| King County regional trail system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7682588 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: King County Regional Trail System Context triple: [Issaquah, isPartOf, King County Regional Trail System]
-
A.
Sammamish River Trail
Sammamish River Trail is a popular multi-use recreational path in Washington State that follows the Sammamish River, connecting several Eastside communities and parks for cyclists, runners, and walkers.
-
B.
Spokane River Centennial Trail
The Spokane River Centennial Trail is a popular multi-use recreational path that follows the Spokane River through urban and natural landscapes in eastern Washington.
-
C.
Salmon Creek Greenway Trail
Salmon Creek Greenway Trail is a scenic multi-use path in Salmon Creek, Washington, that follows the creek through wetlands and parkland for walking, running, and cycling.
-
D.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
E.
Yakima Greenway
Yakima Greenway is a scenic recreational corridor and trail system along the Yakima River in Washington, offering paths for walking, biking, and access to parks and natural areas.
- 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 Regional Trail System Target entity description: The King County Regional Trail System is an extensive network of interconnected multi-use trails in King County, Washington, providing recreational and commuter routes that link cities, parks, and natural areas across the region.
-
A.
Sammamish River Trail
Sammamish River Trail is a popular multi-use recreational path in Washington State that follows the Sammamish River, connecting several Eastside communities and parks for cyclists, runners, and walkers.
-
B.
Spokane River Centennial Trail
The Spokane River Centennial Trail is a popular multi-use recreational path that follows the Spokane River through urban and natural landscapes in eastern Washington.
-
C.
Salmon Creek Greenway Trail
Salmon Creek Greenway Trail is a scenic multi-use path in Salmon Creek, Washington, that follows the creek through wetlands and parkland for walking, running, and cycling.
-
D.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
E.
Yakima Greenway
Yakima Greenway is a scenic recreational corridor and trail system along the Yakima River in Washington, offering paths for walking, biking, and access to parks and natural areas.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
recreational infrastructure
ⓘ
trail network ⓘ |
| accessPolicy | non-motorized only on most segments ⓘ |
| connects |
cities in King County
ⓘ
natural areas in King County ⓘ parks in King County ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| environmentalRole | support habitat corridors in some areas ⓘ |
| follows |
former railroad corridors in some segments
ⓘ
river corridors in some segments ⓘ |
| hasComponent |
Burke-Gilman Trail
ⓘ
Cedar River Trail ⓘ East Lake Sammamish Trail ⓘ Green River Trail ⓘ Interurban Trail ⓘ Mountains to Sound Greenway Trail segments ⓘ
linked to:
Mountains to Sound Greenway corridor
Preston-Snoqualmie Trail ⓘ Sammamish River Trail ⓘ Soos Creek Trail ⓘ |
| hasFeature |
grade-separated crossings in some locations
ⓘ
rest areas ⓘ scenic viewpoints ⓘ trailheads ⓘ wayfinding signage ⓘ |
| hasUse |
bicycle commuting
ⓘ
inline skating ⓘ non-motorized transportation ⓘ recreation ⓘ running ⓘ walking ⓘ |
| hasWebsite | https://kingcounty.gov/trails ⓘ |
| linksTo |
Pierce County trail network
ⓘ
Seattle regional trail network ⓘ Snohomish County trail network ⓘ |
| locatedIn |
King County, Washington
ⓘ
linked to:
King County
Pacific Northwest ⓘ Washington State ⓘ
linked to:
Washington
|
| managedBy |
King County Department of Natural Resources and Parks
ⓘ
linked to:
King County Parks
|
| operator | King County Parks ⓘ |
| owner | King County ⓘ |
| partOf | regional transportation network of King County ⓘ |
| purpose |
enhance outdoor recreation opportunities
ⓘ
provide safe non-motorized routes separated from traffic ⓘ support active transportation ⓘ |
| surfaceType |
gravel
ⓘ
paved ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: King County Regional Trail System Description of subject: The King County Regional Trail System is an extensive network of interconnected multi-use trails in King County, Washington, providing recreational and commuter routes that link cities, parks, and natural areas across the region.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: King County Regional Trail System