Triple
T20563468
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Skinner Butte |
E504903
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object | Willamette River waterfront |
—
|
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: Willamette River waterfront | Statement: [Skinner Butte, hasNearbyFeature, Willamette River waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Willamette River waterfront Context triple: [Skinner Butte, hasNearbyFeature, Willamette River waterfront]
-
A.
Willamette River waterfront
chosen
The Willamette River waterfront is a prominent urban riverfront area in Portland, Oregon, featuring parks, trails, and mixed-use development along the banks of the Willamette River.
-
B.
Columbia River waterfront
The Columbia River waterfront in St. Helens, Oregon, is a scenic riverside area featuring views of the Columbia River, recreational access, and a small-town historic backdrop.
-
C.
Oregon City waterfront
The Oregon City waterfront is a scenic stretch along the Willamette River featuring historic industrial sites, riverfront parks, and views of the nearby Willamette Falls.
-
D.
Downtown Portland waterfront
The Downtown Portland waterfront is a central urban riverside area along the Willamette River known for its parks, promenades, and public events.
-
E.
Columbia River shoreline
The Columbia River shoreline is the river’s edge and adjacent land along its course, characterized by riparian habitats, scenic vistas, and a mix of natural and developed riverfront areas.
- 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_69e0b4b6587c8190aee63dc7cff244ea |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a7a0a0488190a534050b40ff47da |
completed | April 20, 2026, 10:24 p.m. |
Created at: April 16, 2026, 11:39 a.m.