Iron Fork of the San Gabriel River
E1211445
UNEXPLORED
The Iron Fork of the San Gabriel River is a remote, rugged tributary canyon in the San Gabriel Mountains of Southern California, popular with hikers and backcountry enthusiasts for its scenic pools and steep, wild terrain.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iron Fork of the San Gabriel River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16385742 — 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: Iron Fork of the San Gabriel River Context triple: [Sheep Mountain Wilderness, contains, Iron Fork of the San Gabriel River]
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A.
East Fork San Gabriel River
The East Fork San Gabriel River is a mountain river in the San Gabriel Mountains of Southern California, popular for hiking, swimming, and gold-mining history as it flows through the rugged San Gabriel Canyon.
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B.
West Fork San Gabriel River
The West Fork San Gabriel River is a major tributary of the San Gabriel River in Southern California, known for its scenic canyon setting, recreational opportunities, and role in supplying water to the Los Angeles region.
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C.
Fish Creek (San Gabriel River)
Fish Creek is a smaller watercourse in Southern California that feeds into the San Gabriel River as one of its tributary streams.
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D.
East Fork San Jacinto River
The East Fork San Jacinto River is a major tributary in southeast Texas that feeds the San Jacinto River system and contributes to the water supply and flood dynamics of the Houston metropolitan area.
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E.
San Andreas Creek
San Andreas Creek is a watercourse in San Mateo County, California, that drains the eastern slopes of the Santa Cruz Mountains into the San Andreas Reservoir.
- 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: Iron Fork of the San Gabriel River Target entity description: The Iron Fork of the San Gabriel River is a remote, rugged tributary canyon in the San Gabriel Mountains of Southern California, popular with hikers and backcountry enthusiasts for its scenic pools and steep, wild terrain.
-
A.
East Fork San Gabriel River
The East Fork San Gabriel River is a mountain river in the San Gabriel Mountains of Southern California, popular for hiking, swimming, and gold-mining history as it flows through the rugged San Gabriel Canyon.
-
B.
West Fork San Gabriel River
The West Fork San Gabriel River is a major tributary of the San Gabriel River in Southern California, known for its scenic canyon setting, recreational opportunities, and role in supplying water to the Los Angeles region.
-
C.
Fish Creek (San Gabriel River)
Fish Creek is a smaller watercourse in Southern California that feeds into the San Gabriel River as one of its tributary streams.
-
D.
East Fork San Jacinto River
The East Fork San Jacinto River is a major tributary in southeast Texas that feeds the San Jacinto River system and contributes to the water supply and flood dynamics of the Houston metropolitan area.
-
E.
San Andreas Creek
San Andreas Creek is a watercourse in San Mateo County, California, that drains the eastern slopes of the Santa Cruz Mountains into the San Andreas Reservoir.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.