Triple
T22961357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Possession Sound |
E570906
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Snohomish River estuary |
—
|
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: Snohomish River estuary | Statement: [Possession Sound, adjacentTo, Snohomish River estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Snohomish River estuary Context triple: [Possession Sound, adjacentTo, Snohomish River estuary]
-
A.
Nisqually River estuary
The Nisqually River estuary is a protected tidal wetland at the southern end of Puget Sound in Washington State, known for its rich wildlife habitat and role in major estuarine restoration efforts.
-
B.
Quinault River estuary
The Quinault River estuary is a coastal wetland area in western Washington where the Quinault River meets the Pacific Ocean, supporting rich fish and wildlife habitats and influenced by both riverine and marine processes.
-
C.
Chehalis River estuary
The Chehalis River estuary is a coastal estuarine area in southwestern Washington State where the Chehalis River meets Grays Harbor and the Pacific Ocean, supporting rich tidal wetlands and diverse wildlife.
-
D.
Skagit River delta
The Skagit River delta is a broad, fertile estuarine landscape in northwestern Washington State where the Skagit River meets Puget Sound, known for its rich farmland, wetlands, and critical habitat for migratory birds and salmon.
-
E.
Columbia River estuary
The Columbia River estuary is the broad, tidally influenced transition zone where the Columbia River meets the Pacific Ocean, supporting rich ecosystems, major shipping routes, and coastal communities in the Pacific Northwest.
- 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: Snohomish River estuary Target entity description: The Snohomish River estuary is a tidal wetland and river-mouth ecosystem in western Washington State where the Snohomish River meets Possession Sound, supporting rich fish and bird habitats and acting as a key transition zone between freshwater and marine environments.
-
A.
Nisqually River estuary
The Nisqually River estuary is a protected tidal wetland at the southern end of Puget Sound in Washington State, known for its rich wildlife habitat and role in major estuarine restoration efforts.
-
B.
Quinault River estuary
The Quinault River estuary is a coastal wetland area in western Washington where the Quinault River meets the Pacific Ocean, supporting rich fish and wildlife habitats and influenced by both riverine and marine processes.
-
C.
Chehalis River estuary
The Chehalis River estuary is a coastal estuarine area in southwestern Washington State where the Chehalis River meets Grays Harbor and the Pacific Ocean, supporting rich tidal wetlands and diverse wildlife.
-
D.
Skagit River delta
The Skagit River delta is a broad, fertile estuarine landscape in northwestern Washington State where the Skagit River meets Puget Sound, known for its rich farmland, wetlands, and critical habitat for migratory birds and salmon.
-
E.
Columbia River estuary
The Columbia River estuary is the broad, tidally influenced transition zone where the Columbia River meets the Pacific Ocean, supporting rich ecosystems, major shipping routes, and coastal communities in the Pacific Northwest.
- 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_69e245b212a88190b5259caf51606084 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f181f494348190a24f09d3495b0950 |
completed | April 29, 2026, 3:58 a.m. |
Created at: April 17, 2026, 3:47 p.m.