Pioneer Express Trail
E437738
The Pioneer Express Trail is a scenic multi-use trail in Northern California that follows the historic route of early settlers along the shores of Folsom Lake and through the Sierra foothills.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pioneer Express Trail canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4380356 — 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: Pioneer Express Trail Context triple: [Folsom Lake (northern and eastern shores), hasTrail, Pioneer Express Trail]
-
A.
Silver Moccasin Trail
The Silver Moccasin Trail is a historic long-distance hiking route in Southern California that traverses the San Gabriel Mountains, popular with backpackers and Scouts for its scenic and challenging terrain.
-
B.
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.
-
C.
Rim Trail
Rim Trail is a scenic hiking path in Robert H. Treman State Park in New York, known for its views over Enfield Glen’s waterfalls and rugged gorge.
-
D.
High Road Trail
High Road Trail is a hiking path within Malibu Creek State Park in Southern California, known for its scenic canyon views and access to the park’s rugged natural landscapes.
-
E.
American Trail
American Trail is a themed exhibit at the Smithsonian’s National Zoo that showcases wildlife native to North America and their habitats.
- 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: Pioneer Express Trail Target entity description: The Pioneer Express Trail is a scenic multi-use trail in Northern California that follows the historic route of early settlers along the shores of Folsom Lake and through the Sierra foothills.
-
A.
Silver Moccasin Trail
The Silver Moccasin Trail is a historic long-distance hiking route in Southern California that traverses the San Gabriel Mountains, popular with backpackers and Scouts for its scenic and challenging terrain.
-
B.
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.
-
C.
Rim Trail
Rim Trail is a scenic hiking path in Robert H. Treman State Park in New York, known for its views over Enfield Glen’s waterfalls and rugged gorge.
-
D.
High Road Trail
High Road Trail is a hiking path within Malibu Creek State Park in Southern California, known for its scenic canyon views and access to the park’s rugged natural landscapes.
-
E.
American Trail
American Trail is a themed exhibit at the Smithsonian’s National Zoo that showcases wildlife native to North America and their habitats.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
hiking trail
ⓘ
multi-use trail ⓘ recreational trail ⓘ |
| follows | historic route of early settlers ⓘ |
| hasScenery |
foothill landscapes
ⓘ
lake views ⓘ oak woodlands ⓘ |
| hasSurface | natural surface ⓘ |
| isSegmentOf | longer regional trail network ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Northern California ⓘ United States ⓘ
linked to:
United States of America
|
| namedAfter | pioneer settlers ⓘ |
| parallels | shoreline of Folsom Lake ⓘ |
| partOf | Folsom Lake State Recreation Area trail system ⓘ |
| passesThrough | Sierra Nevada foothills ⓘ |
| runsAlong | Folsom Lake ⓘ |
| usedFor |
hiking
ⓘ
horseback riding ⓘ trail running ⓘ |
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: Pioneer Express Trail Description of subject: The Pioneer Express Trail is a scenic multi-use trail in Northern California that follows the historic route of early settlers along the shores of Folsom Lake and through the Sierra foothills.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.