Triple
T9510887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sammamish River |
E229388
|
entity |
| Predicate | hasAdjacentFeature |
P6131
|
FINISHED |
| Object | Sammamish River Trail |
E148652
|
NE FINISHED |
How this triple was built (2 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: Sammamish River Trail | Statement: [Sammamish River, hasAdjacentFeature, Sammamish River Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sammamish River Trail Context triple: [Sammamish River, hasAdjacentFeature, Sammamish River Trail]
-
A.
Sammamish River Trail
chosen
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.
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.
-
C.
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.
-
D.
Elliott Bay Trail
The Elliott Bay Trail is a popular multi-use waterfront path in Seattle that offers scenic views of Elliott Bay while connecting downtown with surrounding neighborhoods for walking, running, and cycling.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9868616c8190856f89fecfa1a02e |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a37c7ec8190a24ae0eec76b4f67 |
completed | April 4, 2026, 4:20 p.m. |
Created at: March 30, 2026, 7:58 p.m.