Santa Ana River Trail
E609331
The Santa Ana River Trail is a multi-use recreational pathway in Southern California that follows the Santa Ana River, popular for walking, running, and cycling.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Santa Ana River Trail canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6659569 — 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: Santa Ana River Trail Context triple: [Santa Ana River, hasInfrastructure, Santa Ana River Trail]
-
A.
Sespe River Trail
Sespe River Trail is a popular backcountry hiking route in Southern California that follows the Sespe Creek through remote canyons, hot springs, and wilderness scenery.
-
B.
Malibu Creek Trail
Malibu Creek Trail is a popular hiking route in Southern California known for its scenic canyon views, rock formations, and access to filming locations within Malibu Creek State Park.
-
C.
Contra Costa Canal Trail
The Contra Costa Canal Trail is a multi-use recreational path in Contra Costa County, California, popular with cyclists, runners, and walkers as it follows the route of the Contra Costa Canal through suburban communities and open spaces.
-
D.
Sabino Canyon Trail
Sabino Canyon Trail is a popular desert hiking route in the Santa Catalina Mountains near Tucson, Arizona, known for its scenic canyon views, riparian habitats, and access to waterfalls and rock formations.
-
E.
Gabrielino Trail
The Gabrielino Trail is a popular hiking route in Southern California that winds through canyons, forests, and historic sites in the San Gabriel Mountains.
- 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: Santa Ana River Trail Target entity description: The Santa Ana River Trail is a multi-use recreational pathway in Southern California that follows the Santa Ana River, popular for walking, running, and cycling.
-
A.
Sespe River Trail
Sespe River Trail is a popular backcountry hiking route in Southern California that follows the Sespe Creek through remote canyons, hot springs, and wilderness scenery.
-
B.
Malibu Creek Trail
Malibu Creek Trail is a popular hiking route in Southern California known for its scenic canyon views, rock formations, and access to filming locations within Malibu Creek State Park.
-
C.
Contra Costa Canal Trail
The Contra Costa Canal Trail is a multi-use recreational path in Contra Costa County, California, popular with cyclists, runners, and walkers as it follows the route of the Contra Costa Canal through suburban communities and open spaces.
-
D.
Sabino Canyon Trail
Sabino Canyon Trail is a popular desert hiking route in the Santa Catalina Mountains near Tucson, Arizona, known for its scenic canyon views, riparian habitats, and access to waterfalls and rock formations.
-
E.
Gabrielino Trail
The Gabrielino Trail is a popular hiking route in Southern California that winds through canyons, forests, and historic sites in the San Gabriel Mountains.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | multi-use recreational trail ⓘ |
| climate | Mediterranean climate region ⓘ |
| connectsTo |
local parks
ⓘ
neighborhoods along the Santa Ana River ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| follows | Santa Ana River NERFINISHED ⓘ |
| hasAccessPoint |
parks along the Santa Ana River
ⓘ
street crossings ⓘ |
| hasAmenity |
access to restrooms at nearby parks
ⓘ
benches at some locations ⓘ rest areas in some segments ⓘ |
| hasFeature |
designated bike lanes or paths
ⓘ
pedestrian access ⓘ separated path from motor vehicle traffic in many sections ⓘ |
| hasRule | non-motorized use only in most sections ⓘ |
| hasView |
Santa Ana River
NERFINISHED
ⓘ
mountain ranges in the distance ⓘ urban landscapes ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Southern California ⓘ |
| maintainedBy |
county agencies
ⓘ
multiple local jurisdictions ⓘ |
| near | Santa Ana River flood control channels in some sections ⓘ |
| parallels | Santa Ana River NERFINISHED ⓘ |
| partOf | regional trail network in Southern California ⓘ |
| passesThrough |
Orange County
NERFINISHED
ⓘ
Riverside County NERFINISHED ⓘ San Bernardino County NERFINISHED ⓘ |
| popularWith |
cyclists
ⓘ
families ⓘ runners ⓘ walkers ⓘ |
| region |
Inland Empire
NERFINISHED
ⓘ
Orange County coast NERFINISHED ⓘ |
| safetyFeature |
grade-separated crossings in some segments
ⓘ
underpasses at some major roads ⓘ |
| season | usable year-round ⓘ |
| surface | paved ⓘ |
| terminus |
Huntington Beach
NERFINISHED
ⓘ
Pacific Ocean NERFINISHED ⓘ |
| usedFor |
commuting by bicycle
ⓘ
cycling ⓘ recreation ⓘ running ⓘ walking ⓘ |
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: Santa Ana River Trail Description of subject: The Santa Ana River Trail is a multi-use recreational pathway in Southern California that follows the Santa Ana River, popular for walking, running, and cycling.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.