which silver medalist of the swimming at the 1992 summer olympics – men's 100 metre butterfly was also the flagbearer of the poland at the 1996 summer olympics
SELECT DISTINCT var_uri where brack_open dbr_Swimming_at_the_1992_Summer_Olympics_–_Men's_100_metre_butterfly dbo_silverMedalist var_uri sep_dot dbr_Poland_at_the_1996_Summer_Olympics dbp_flagbearer var_uri brack_close