Triple
T20401026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portage Bay waterfront |
E500330
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Lake Washington Ship Canal shoreline |
—
|
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: Lake Washington Ship Canal shoreline | Statement: [Portage Bay waterfront, partOf, Lake Washington Ship Canal shoreline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Washington Ship Canal shoreline Context triple: [Portage Bay waterfront, partOf, Lake Washington Ship Canal shoreline]
-
A.
Lake Washington Ship Canal
chosen
The Lake Washington Ship Canal is a man-made waterway in Seattle that connects Lake Washington to Puget Sound, enabling navigation between the inland freshwater lakes and the Pacific Ocean.
-
B.
Commencement Bay waterfront
Commencement Bay waterfront is a scenic shoreline area in Tacoma, Washington, known for its views of Commencement Bay, recreational trails, parks, and maritime activity.
-
C.
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.
-
D.
Thea Foss Waterway
The Thea Foss Waterway is a revitalized urban inlet and maritime corridor in Tacoma, Washington, lined with parks, marinas, and mixed-use development along the city's industrial waterfront.
-
E.
Lake Washington Ship Canal crossing system
The Lake Washington Ship Canal crossing system is a network of bridges and related infrastructure that carries road and rail traffic across Seattle’s Lake Washington Ship Canal, linking neighborhoods on either side of the waterway.
- 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_69e0b4a81bec8190b69adfdc1336a015 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6798e7a588190b60bd54260e540f4 |
completed | April 20, 2026, 7:07 p.m. |
Created at: April 16, 2026, 11:29 a.m.