Mount Shasta volcanic complex
E521562
The Mount Shasta volcanic complex is a large, active stratovolcano system in Northern California that includes multiple overlapping volcanic cones and domes, prominently featuring Mount Shasta and its satellite cone Shastina.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Shasta volcanic complex canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5359377 — 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: Mount Shasta volcanic complex Context triple: [Shastina, isPartOf, Mount Shasta volcanic complex]
-
A.
San Francisco volcanic field
The San Francisco volcanic field is a geologically active region in northern Arizona containing hundreds of volcanic features, including cinder cones, lava domes, and the state’s highest peak.
-
B.
Sierra Nevada volcano
Sierra Nevada volcano is a stratovolcano in Chile’s Andes renowned for its snow-capped peaks, glacial features, and scenic setting within Conguillío National Park.
-
C.
Volcano, California
Volcano, California is a small historic Gold Rush-era town in the Sierra Nevada foothills of Amador County known for its preserved 19th-century buildings and mining heritage.
-
D.
Salem-Keizer Volcanoes
The Salem-Keizer Volcanoes are a former Minor League Baseball team that played in the Northwest League and served for many years as a Class A Short Season affiliate of the San Francisco Giants.
-
E.
Mount St. Helena
Mount St. Helena is a prominent volcanic peak in California’s Coast Ranges, known for its hiking trails, panoramic views, and role as a landmark at the northern end of Napa 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: Mount Shasta volcanic complex Target entity description: The Mount Shasta volcanic complex is a large, active stratovolcano system in Northern California that includes multiple overlapping volcanic cones and domes, prominently featuring Mount Shasta and its satellite cone Shastina.
-
A.
San Francisco volcanic field
The San Francisco volcanic field is a geologically active region in northern Arizona containing hundreds of volcanic features, including cinder cones, lava domes, and the state’s highest peak.
-
B.
Sierra Nevada volcano
Sierra Nevada volcano is a stratovolcano in Chile’s Andes renowned for its snow-capped peaks, glacial features, and scenic setting within Conguillío National Park.
-
C.
Volcano, California
Volcano, California is a small historic Gold Rush-era town in the Sierra Nevada foothills of Amador County known for its preserved 19th-century buildings and mining heritage.
-
D.
Salem-Keizer Volcanoes
The Salem-Keizer Volcanoes are a former Minor League Baseball team that played in the Northwest League and served for many years as a Class A Short Season affiliate of the San Francisco Giants.
-
E.
Mount St. Helena
Mount St. Helena is a prominent volcanic peak in California’s Coast Ranges, known for its hiking trails, panoramic views, and role as a landmark at the northern end of Napa Valley.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
active volcano
ⓘ
stratovolcano system ⓘ volcanic complex ⓘ |
| age | Quaternary ⓘ |
| containsFeature |
lava domes
ⓘ
overlapping volcanic cones ⓘ pyroclastic deposits ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevation |
14179 ft
ⓘ
4322 m ⓘ |
| formationProcess | subduction-related volcanism ⓘ |
| geologicalProvince | Cascade Range volcanic province ⓘ |
| glaciation | hosts several glaciers ⓘ |
| hasPart |
Black Butte
NERFINISHED
ⓘ
Hotlum cone NERFINISHED ⓘ Misery Hill dome NERFINISHED ⓘ Mount Shasta NERFINISHED ⓘ Red Banks NERFINISHED ⓘ Sargents Ridge cone NERFINISHED ⓘ Shastina NERFINISHED ⓘ Shastina cone NERFINISHED ⓘ |
| hazardLevel | potentially active ⓘ |
| isPartOf |
Cascade Range
NERFINISHED
ⓘ
Cascade Volcanic Arc NERFINISHED ⓘ |
| lastEruption |
19th century
ⓘ
Holocene ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Cascade Range NERFINISHED ⓘ Northern California ⓘ Siskiyou County, California NERFINISHED ⓘ |
| locatedOn | North American Plate NERFINISHED ⓘ |
| monitoredBy |
USGS Cascades Volcano Observatory
NERFINISHED
ⓘ
United States Geological Survey NERFINISHED ⓘ |
| mountainRange | Cascade Range ⓘ |
| nearbyCity |
Mount Shasta, California
NERFINISHED
ⓘ
Weed, California NERFINISHED ⓘ |
| notableGlacier |
Bolam Glacier
NERFINISHED
ⓘ
Hotlum Glacier NERFINISHED ⓘ Konwakiton Glacier NERFINISHED ⓘ Mud Creek Glacier NERFINISHED ⓘ Whitney Glacier NERFINISHED ⓘ Wintun Glacier NERFINISHED ⓘ |
| prominence | 9832 ft ⓘ |
| rockType |
andesite
ⓘ
basaltic andesite ⓘ dacite ⓘ |
| tectonicSetting | Cascadia subduction zone NERFINISHED ⓘ |
| volcanicArc | Cascade Volcanic Arc NERFINISHED ⓘ |
| volcanoType |
compound stratovolcano
ⓘ
polygenetic volcano ⓘ stratovolcano ⓘ |
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: Mount Shasta volcanic complex Description of subject: The Mount Shasta volcanic complex is a large, active stratovolcano system in Northern California that includes multiple overlapping volcanic cones and domes, prominently featuring Mount Shasta and its satellite cone Shastina.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.