Triple
T22346690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luckiamute River |
E552409
|
entity |
| Predicate | hasSourceLocation |
P3654
|
FINISHED |
| Object | Coast Range, Oregon |
—
|
NE NERFINISHED |
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: Coast Range, Oregon | Statement: [Luckiamute River, hasSourceLocation, Coast Range, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coast Range, Oregon Context triple: [Luckiamute River, hasSourceLocation, Coast Range, Oregon]
-
A.
Coast Range
chosen
The Coast Range is a mountain range in western Oregon that forms a natural barrier between the Pacific Ocean and the inland valleys, including the Willamette Valley.
-
B.
Cascade Range in Oregon
The Cascade Range in Oregon is a major volcanic mountain chain in the Pacific Northwest, known for its high peaks, dense forests, and significant influence on the region’s climate and recreation.
-
C.
Northern Oregon Coast Range
The Northern Oregon Coast Range is a forested mountain range in northwestern Oregon known for its rugged terrain, heavy rainfall, and extensive timberlands and recreation areas.
-
D.
Central Oregon Coast Range
The Central Oregon Coast Range is a forested mountain region in western Oregon characterized by rugged terrain, heavy rainfall, and numerous short, steep rivers draining to the Pacific Ocean.
-
E.
Tualatin Mountains
The Tualatin Mountains are a low, forested mountain range in northwestern Oregon that form the western hills of Portland and host extensive natural areas and parks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e494eec81909c4d2d51f69499d9 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157981c0881909ac74d68b99075c2 |
completed | April 29, 2026, 12:58 a.m. |
Created at: April 16, 2026, 8:43 p.m.