Pisgah–Bullion–Mesquite Lake fault zone
E1019888
The Pisgah–Bullion–Mesquite Lake fault zone is a major right-lateral strike-slip fault system in the Mojave Desert of eastern California that accommodates part of the region’s active tectonic deformation and seismic hazard.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pisgah–Bullion–Mesquite Lake fault zone canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12854222 — 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: Pisgah–Bullion–Mesquite Lake fault zone Context triple: [Eastern California Shear Zone, hasPart, Pisgah–Bullion–Mesquite Lake fault zone]
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A.
Little Lake fault zone
The Little Lake fault zone is a significant right-lateral strike-slip fault system in eastern California that accommodates part of the region’s tectonic deformation and seismic activity.
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B.
Panamint Valley fault zone
The Panamint Valley fault zone is a major strike-slip fault system in eastern California that accommodates significant crustal deformation and helps shape the tectonically active Panamint Valley region.
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C.
Heezen Fault Zone
The Heezen Fault Zone is a major undersea geological fault system named in honor of American oceanographer Bruce C. Heezen, recognized for his pioneering work in mapping the ocean floor.
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D.
Owens Valley fault zone
The Owens Valley fault zone is a major active strike-slip fault system in eastern California that accommodates significant crustal movement and has produced large historical earthquakes.
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E.
Greendale Fault
The Greendale Fault is a previously unrecognized tectonic fault in New Zealand’s Canterbury region that ruptured during the 2010 Canterbury earthquake, producing significant ground deformation across the rural landscape.
- 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: Pisgah–Bullion–Mesquite Lake fault zone Target entity description: The Pisgah–Bullion–Mesquite Lake fault zone is a major right-lateral strike-slip fault system in the Mojave Desert of eastern California that accommodates part of the region’s active tectonic deformation and seismic hazard.
-
A.
Little Lake fault zone
The Little Lake fault zone is a significant right-lateral strike-slip fault system in eastern California that accommodates part of the region’s tectonic deformation and seismic activity.
-
B.
Panamint Valley fault zone
The Panamint Valley fault zone is a major strike-slip fault system in eastern California that accommodates significant crustal deformation and helps shape the tectonically active Panamint Valley region.
-
C.
Heezen Fault Zone
The Heezen Fault Zone is a major undersea geological fault system named in honor of American oceanographer Bruce C. Heezen, recognized for his pioneering work in mapping the ocean floor.
-
D.
Owens Valley fault zone
The Owens Valley fault zone is a major active strike-slip fault system in eastern California that accommodates significant crustal movement and has produced large historical earthquakes.
-
E.
Greendale Fault
The Greendale Fault is a previously unrecognized tectonic fault in New Zealand’s Canterbury region that ruptured during the 2010 Canterbury earthquake, producing significant ground deformation across the rural landscape.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
fault zone
ⓘ
right-lateral strike-slip fault system ⓘ |
| accommodates | active tectonic deformation in the Mojave Desert ⓘ |
| affects | regional crustal strain in the Mojave Desert ⓘ |
| associatedWith | intraplate seismicity in eastern California ⓘ |
| contributesTo | seismic hazard in eastern California ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| deformationStyle | strike-slip faulting ⓘ |
| faultType | strike-slip fault ⓘ |
| geologicalAge | Quaternary activity ⓘ |
| hasComponent |
Bullion fault
NERFINISHED
ⓘ
Mesquite Lake fault NERFINISHED ⓘ Pisgah fault NERFINISHED ⓘ |
| hazardType | earthquake source ⓘ |
| isActive | true ⓘ |
| locatedIn |
Mojave Desert
ⓘ
eastern California NERFINISHED ⓘ |
| movementType | right-lateral strike-slip ⓘ |
| namedAfter |
Bullion
NERFINISHED
ⓘ
Mesquite Lake NERFINISHED ⓘ Pisgah NERFINISHED ⓘ |
| orientation | northwest-trending ⓘ |
| partOf | Eastern California shear zone NERFINISHED ⓘ |
| relativeMotion | right-lateral horizontal displacement ⓘ |
| tectonicSetting | Pacific–North America plate boundary region NERFINISHED ⓘ |
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: Pisgah–Bullion–Mesquite Lake fault zone Description of subject: The Pisgah–Bullion–Mesquite Lake fault zone is a major right-lateral strike-slip fault system in the Mojave Desert of eastern California that accommodates part of the region’s active tectonic deformation and seismic hazard.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.