Assertion: magnetic anomaly | /r/HasProperty | territory
Facets:
Source sentences:
text: Magnetic anomaly, local variation in the Earth's magnetic field Kursk Magnetic Anomaly, territory rich in iron ores located within Kursk Oblast, Belgorod Oblast, and Oryol Oblast Temagami Magnetic Anomaly, large buried geologic structure in the Temagami region of Ontario, Canada
text: Kursk Magnetic Anomaly, territory rich in iron ores located within Kursk Oblast, Belgorod Oblast, and Oryol Oblast