Triple
T18935166
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lower Umpqua |
E463224
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | central Oregon coast |
—
|
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: central Oregon coast | Statement: [Lower Umpqua, locatedOn, central Oregon coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: central Oregon coast Context triple: [Lower Umpqua, locatedOn, central Oregon coast]
-
A.
Oregon Coast
chosen
The Oregon Coast is a scenic stretch of Pacific shoreline in the U.S. state of Oregon, known for its rugged cliffs, sandy beaches, lighthouses, and charming coastal towns.
-
B.
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.
-
C.
southwestern Oregon
Southwestern Oregon is a coastal and forested region of the U.S. state of Oregon known for its rugged Pacific shoreline, river valleys, and timber and fishing industries.
-
D.
Washington Coast
The Washington Coast is the rugged, scenic stretch of Pacific shoreline in the U.S. state of Washington, known for its wild beaches, rocky headlands, temperate rainforests, and rich marine ecosystems.
-
E.
southern Oregon
Southern Oregon is a region of the U.S. state of Oregon known for its forested mountains, outdoor recreation, and mid-sized cities such as Medford and Ashland.
- 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3e6a8208190973669cae439a91e |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.