Triple
T9175300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tacoma Narrows |
E220183
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Salish Sea system |
E99102
|
NE FINISHED |
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: Salish Sea system | Statement: [Tacoma Narrows, isPartOf, Salish Sea system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Salish Sea system Context triple: [Tacoma Narrows, isPartOf, Salish Sea system]
-
A.
Salish Sea
chosen
The Salish Sea is an intricate network of coastal waterways spanning the border between Washington State and British Columbia, renowned for its rich marine biodiversity and deep cultural significance to Indigenous Coast Salish peoples.
-
B.
Puget Sound
Puget Sound is a complex system of interconnected marine waterways and basins in northwestern Washington State, known for its deep fjord-like inlets, rich marine ecosystems, and role as a major hub for shipping and coastal communities.
-
C.
Strait of Juan de Fuca watershed
The Strait of Juan de Fuca watershed is the drainage area that channels freshwater from surrounding rivers and lakes into the Strait of Juan de Fuca between Washington State and Vancouver Island.
-
D.
Georgia Strait
Georgia Strait is a major coastal waterway in British Columbia that separates Vancouver Island from the mainland and forms part of the Salish Sea.
-
E.
Fraser River Delta
The Fraser River Delta is a vast coastal wetland and estuarine region in British Columbia known for its rich biodiversity, major migratory bird habitat, and significant agricultural and urban development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83e589948190ac9907819db11ddf |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccbfa2f9708190a955bf28a4f04004 |
completed | April 1, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0f36f72bc8190bf195a78bafcd873 |
completed | April 4, 2026, 11:18 a.m. |
Created at: March 30, 2026, 7:23 p.m.