Triple
T13346753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cougar Mountain |
E317971
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Mountains to Sound Greenway corridor
The Mountains to Sound Greenway corridor is a protected landscape and transportation route spanning forests, mountains, and communities along Interstate 90 between Seattle and Central Washington, managed to balance recreation, conservation, and sustainable development.
|
E1035329
|
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: Mountains to Sound Greenway corridor | Statement: [Cougar Mountain, partOf, Mountains to Sound Greenway corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountains to Sound Greenway corridor Context triple: [Cougar Mountain, partOf, Mountains to Sound Greenway corridor]
-
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.
King County Regional Trail System
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.
-
C.
Snohomish River Trail
Snohomish River Trail is a scenic multi-use path in Snohomish, Washington, popular for walking, running, and cycling along the Snohomish River.
-
D.
Lagunitas Creek corridor
The Lagunitas Creek corridor is a vital riparian habitat in Marin County, California, renowned for its lush redwood forests and critical spawning grounds for endangered coho salmon and steelhead trout.
-
E.
Pierce County Foothills Trail
The Pierce County Foothills Trail is a multi-use recreational rail-trail in Pierce County, Washington, popular for walking, running, and cycling through scenic river and mountain landscapes.
- 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: Mountains to Sound Greenway corridor Triple: [Cougar Mountain, partOf, Mountains to Sound Greenway corridor]
Generated description
The Mountains to Sound Greenway corridor is a protected landscape and transportation route spanning forests, mountains, and communities along Interstate 90 between Seattle and Central Washington, managed to balance recreation, conservation, and sustainable development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mountains to Sound Greenway corridor Target entity description: The Mountains to Sound Greenway corridor is a protected landscape and transportation route spanning forests, mountains, and communities along Interstate 90 between Seattle and Central Washington, managed to balance recreation, conservation, and sustainable development.
-
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.
King County Regional Trail System
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.
-
C.
Snohomish River Trail
Snohomish River Trail is a scenic multi-use path in Snohomish, Washington, popular for walking, running, and cycling along the Snohomish River.
-
D.
Lagunitas Creek corridor
The Lagunitas Creek corridor is a vital riparian habitat in Marin County, California, renowned for its lush redwood forests and critical spawning grounds for endangered coho salmon and steelhead trout.
-
E.
Pierce County Foothills Trail
The Pierce County Foothills Trail is a multi-use recreational rail-trail in Pierce County, Washington, popular for walking, running, and cycling through scenic river and mountain landscapes.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e89c65c819093f3bea11d6073c5 |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f439b3c8190b35fd4d097d65068 |
completed | May 3, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69f7204ac36c8190a04e921442489e9c |
completed | May 3, 2026, 10:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7221af9e881908b65ab2e7aec0c78 |
completed | May 3, 2026, 10:23 a.m. |
Created at: April 9, 2026, 9:31 p.m.