CREATE TABLE table_20648 ("Province" CLOB, "Map #" FLOAT, "ISO 3166-2:AF" CLOB, "Centers" CLOB, "Population" FLOAT, "Area  ( km\\u00b2 ) " FLOAT, "Language" CLOB, "Notes" CLOB, "U.N. Region" CLOB)

Name the notes for samangan
SELECT "Notes" FROM table_20648 WHERE "Province" = 'Samangan'
SELECT "Notes" FROM "table_20648" WHERE "Province" = 'Samangan'