what is the common location of tomb of the israel friedman of ruzhyn and avrohom yaakov friedman
SELECT DISTINCT var_uri where brack_open dbr_Israel_Friedman_of_Ruzhyn dbo_restingPlace var_uri sep_dot dbr_Avrohom_Yaakov_Friedman_ attr_open first_Sadigura_rebbe attr_close dbo_restingPlace var_uri brack_close