Lake Superior to Puget Sound
E618670
Lake Superior to Puget Sound refers to the transcontinental corridor across the northern United States linking the Great Lakes region with the Pacific Northwest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Superior to Puget Sound canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6759350 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Superior to Puget Sound Context triple: [Northern Pacific Railway, mainRoute, Lake Superior to Puget Sound]
-
A.
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.
-
B.
Salish Sea
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.
-
C.
Hood Canal
Hood Canal is a long, narrow fjord-like arm of Puget Sound in western Washington known for its scenic shorelines, shellfish beds, and recreational boating and fishing.
-
D.
South Puget Sound
South Puget Sound is the southernmost region of Washington State’s Puget Sound, known for its complex network of inlets, rich marine ecosystems, and proximity to cities like Olympia and Tacoma.
-
E.
Great Lakes
The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Superior to Puget Sound Target entity description: Lake Superior to Puget Sound refers to the transcontinental corridor across the northern United States linking the Great Lakes region with the Pacific Northwest.
-
A.
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.
-
B.
Salish Sea
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.
-
C.
Hood Canal
Hood Canal is a long, narrow fjord-like arm of Puget Sound in western Washington known for its scenic shorelines, shellfish beds, and recreational boating and fishing.
-
D.
South Puget Sound
South Puget Sound is the southernmost region of Washington State’s Puget Sound, known for its complex network of inlets, rich marine ecosystems, and proximity to cities like Olympia and Tacoma.
-
E.
Great Lakes
The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
geographical region
ⓘ
transcontinental corridor ⓘ transportation corridor ⓘ |
| associatedWithWaterBody |
Lake Superior
ⓘ
Puget Sound ⓘ |
| connects |
Lake Superior
ⓘ
Puget Sound ⓘ |
| connectsRegion |
Great Lakes region
ⓘ
Pacific Northwest ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| economicFunction | facilitates trade between interior North America and Pacific ports ⓘ |
| geopoliticalSignificance | forms part of a northern tier U.S. trade corridor ⓘ |
| historicalRole | link between Great Lakes and Pacific Coast ⓘ |
| linkedTo |
Great Lakes transportation network
ⓘ
linked to:
Great Lakes port system
Pacific Northwest port system ⓘ
linked to:
Columbia River port system
|
| locatedIn | northern United States ⓘ |
| orientation | east–west ⓘ |
| partOf | transcontinental routes of the United States ⓘ |
| passesThroughRegion |
Inland Northwest
ⓘ
Northern Plains ⓘ
linked to:
Great Plains
Northern Rockies ⓘ
linked to:
Northern Rocky Mountains
Upper Midwest ⓘ
linked to:
Upper Midwest of the United States
|
| usedFor |
freight movement
ⓘ
passenger travel ⓘ rail transportation ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lake Superior to Puget Sound Description of subject: Lake Superior to Puget Sound refers to the transcontinental corridor across the northern United States linking the Great Lakes region with the Pacific Northwest.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Northern Pacific Railway and Great Northern Railway