With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Elton John has no involvement in the theatre world.
text_B: Potlatch is a city in Latah County , Idaho , United States , located about 6 mi east of the Idaho-Washington state border , in the north central part of the state .. Latah County. Latah County, Idaho. Idaho. Idaho. United States. United States. County. List of counties in Idaho. Latah. Latah County, Idaho. north central part of the state. North Central Idaho. It is along State Highway 6 , bordered on the northeast by the small community of Onaway .. State. Political divisions of the United States. State Highway 6. Idaho State Highway 6. Onaway. Onaway, Idaho. The population was 804 at the 2010 census .. 2010 United States Census. 2010 census. 2010 United States Census
not_related.