Oregon National Historic Trail
E302935
The Oregon National Historic Trail is a protected historic route that commemorates the 19th-century overland migration of settlers traveling from the Missouri River to the Oregon Territory.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Oregon National Historic Trail canonical | 3 |
| Oregon Historic Trail | 1 |
| Oregon Trail corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2848917 — 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: Oregon National Historic Trail Context triple: [National Historic Trail, includesExample, Oregon National Historic Trail]
-
A.
Lewis and Clark National Historic Trail
Lewis and Clark National Historic Trail is a long-distance U.S. National Historic Trail that follows the route of the Lewis and Clark Expedition across multiple states from the Midwest to the Pacific Coast.
-
B.
Pinhoti National Recreation Trail
The Pinhoti National Recreation Trail is a long-distance hiking route in the southeastern United States that traverses rugged Appalachian foothills and connects with the Appalachian Trail via the Benton MacKaye Trail.
-
C.
California Trail
The California Trail was a major 19th-century overland wagon route that carried hundreds of thousands of emigrants westward to California, especially during the California Gold Rush.
-
D.
Rim Trail
Rim Trail is a popular scenic hiking path along the South Rim of Grand Canyon National Park, offering expansive views with relatively easy, mostly level walking.
-
E.
Katy Trail
Katy Trail is a popular urban hike-and-bike trail in Dallas, Texas, converted from an old railroad line and known for jogging, cycling, and connecting several city neighborhoods.
- 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: Oregon National Historic Trail Target entity description: The Oregon National Historic Trail is a protected historic route that commemorates the 19th-century overland migration of settlers traveling from the Missouri River to the Oregon Territory.
-
A.
Lewis and Clark National Historic Trail
Lewis and Clark National Historic Trail is a long-distance U.S. National Historic Trail that follows the route of the Lewis and Clark Expedition across multiple states from the Midwest to the Pacific Coast.
-
B.
Pinhoti National Recreation Trail
The Pinhoti National Recreation Trail is a long-distance hiking route in the southeastern United States that traverses rugged Appalachian foothills and connects with the Appalachian Trail via the Benton MacKaye Trail.
-
C.
California Trail
The California Trail was a major 19th-century overland wagon route that carried hundreds of thousands of emigrants westward to California, especially during the California Gold Rush.
-
D.
Rim Trail
Rim Trail is a popular scenic hiking path along the South Rim of Grand Canyon National Park, offering expansive views with relatively easy, mostly level walking.
-
E.
Katy Trail
Katy Trail is a popular urban hike-and-bike trail in Dallas, Texas, converted from an old railroad line and known for jogging, cycling, and connecting several city neighborhoods.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
National Historic Trail
ⓘ
historic trail ⓘ |
| administeredBy | National Park Service ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designation | Oregon National Historic Trail ⓘ |
| endPoint |
Oregon Territory
ⓘ
linked to:
Oregon Country
|
| establishedFor |
preservation of historic route
ⓘ
public education about westward migration ⓘ |
| followsRouteOf | Oregon Trail ⓘ |
| hasHeritageValue |
cultural heritage
ⓘ
historical heritage ⓘ |
| heritageDesignation |
National Historic Trail of the United States
ⓘ
linked to:
National Historic Trail
|
| historicalPeriod | 19th century ⓘ |
| locatedIn |
Idaho
ⓘ
Kansas ⓘ Missouri ⓘ Nebraska ⓘ Oregon ⓘ United States ⓘ
linked to:
United States of America
Wyoming ⓘ |
| namedAfter | Oregon Trail ⓘ |
| partOf |
National Trails System
ⓘ
linked to:
National Trails System units
|
| routeType | overland route ⓘ |
| significantEvent |
overland migration to the American West
ⓘ
westward expansion of the United States ⓘ |
| startPoint | Missouri River ⓘ |
| topic |
American frontier
ⓘ
Oregon Territory ⓘ
linked to:
Oregon Country
pioneer migration ⓘ |
| usedFor | commemoration of pioneer migration ⓘ |
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: Oregon National Historic Trail Description of subject: The Oregon National Historic Trail is a protected historic route that commemorates the 19th-century overland migration of settlers traveling from the Missouri River to the Oregon Territory.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Oregon National Historic Trail
subject linked to:
Barlow Road (historic Oregon Trail route)
linked to: Oregon National Historic Trail
subject linked to:
Barlow Road (historic Oregon Trail route)