how many have been venerateds in calendar of saints and calendar of saints ?
SELECT DISTINCT COUNT attr_open var_uri attr_close where brack_open var_uri dbo_veneratedIn dbr_Calendar_of_saints_ attr_open Episcopal_Church attr_close sep_dot var_uri dbo_veneratedIn dbr_Calendar_of_saints_ attr_open Episcopal_Church attr_close brack_close