Peninsular Ranges Batholith
E113951
The Peninsular Ranges Batholith is a vast Mesozoic granitic intrusive complex underlying much of the Peninsular Ranges of Southern California and northern Baja California, formed during subduction-related magmatism along the western margin of North America.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Peninsular Ranges Batholith canonical | 2 |
| Peninsular Ranges batholith | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T950057 — 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: Peninsular Ranges Batholith Context triple: [Peninsular Ranges, geology, Peninsular Ranges Batholith]
-
A.
Peninsular Ranges
The Peninsular Ranges are a chain of mountain ranges extending from Southern California into Baja California, forming a major segment of the Pacific coastal mountains of western North America.
-
B.
Transverse Ranges
The Transverse Ranges are an east–west trending system of mountain ranges in Southern California known for their complex geology and for separating coastal regions from inland deserts.
-
C.
Serra Padres
The Serra Padres are the athletic teams representing Junípero Serra High School in San Mateo, California.
-
D.
Klamath Mountains
The Klamath Mountains are a rugged mountain range in northwestern California and southwestern Oregon known for their complex geology, rich biodiversity, and extensive conifer forests.
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E.
Gabilan Range
Gabilan Range is a mountain range in central California known for its rugged terrain, wildlife habitats, and proximity to areas like Pinnacles National Park and the Salinas Valley.
- 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: Peninsular Ranges Batholith Target entity description: The Peninsular Ranges Batholith is a vast Mesozoic granitic intrusive complex underlying much of the Peninsular Ranges of Southern California and northern Baja California, formed during subduction-related magmatism along the western margin of North America.
-
A.
Peninsular Ranges
The Peninsular Ranges are a chain of mountain ranges extending from Southern California into Baja California, forming a major segment of the Pacific coastal mountains of western North America.
-
B.
Transverse Ranges
The Transverse Ranges are an east–west trending system of mountain ranges in Southern California known for their complex geology and for separating coastal regions from inland deserts.
-
C.
Serra Padres
The Serra Padres are the athletic teams representing Junípero Serra High School in San Mateo, California.
-
D.
Klamath Mountains
The Klamath Mountains are a rugged mountain range in northwestern California and southwestern Oregon known for their complex geology, rich biodiversity, and extensive conifer forests.
-
E.
Gabilan Range
Gabilan Range is a mountain range in central California known for its rugged terrain, wildlife habitats, and proximity to areas like Pinnacles National Park and the Salinas Valley.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
batholith
ⓘ
geologic formation ⓘ granitic intrusive complex ⓘ |
| ageDetail | mainly Jurassic to Cretaceous ⓘ |
| ageRange | Mesozoic Era ⓘ |
| associatedWith | Mesozoic continental arc magmatism ⓘ |
| compositionCharacteristic | calc-alkaline ⓘ |
| country |
Mexico
ⓘ
United States of America ⓘ
surface form:
United States
|
| exposedAs | plutonic complexes ⓘ |
| extendsFrom | Southern California ⓘ |
| extendsTo | northern Baja California ⓘ |
| formedAlong | western margin of North America ⓘ |
| forms | core of the Peninsular Ranges ⓘ |
| geologicAge | Mesozoic ⓘ |
| lithology |
granite
ⓘ
granodiorite ⓘ tonalite ⓘ |
| locatedIn |
Southern California
ⓘ
northern Baja California ⓘ |
| orogeny | Cordilleran orogeny ⓘ |
| partOf | Peninsular Ranges ⓘ |
| process | subduction of oceanic lithosphere beneath continental margin ⓘ |
| region | California Borderland region ⓘ |
| relatedTo |
Peninsular Ranges
ⓘ
Sierra Nevada batholith ⓘ
surface form:
Sierra Nevada Batholith
|
| rockType | felsic intrusive igneous rock ⓘ |
| tectonicProvince | North American Cordillera ⓘ |
| tectonicSetting | subduction-related magmatic arc ⓘ |
| underlies | Peninsular Ranges ⓘ |
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: Peninsular Ranges Batholith Description of subject: The Peninsular Ranges Batholith is a vast Mesozoic granitic intrusive complex underlying much of the Peninsular Ranges of Southern California and northern Baja California, formed during subduction-related magmatism along the western margin of North America.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Peninsular Ranges batholith