def p_prj_uri_art_1(self, p):
try:<EOL><INDENT>self.builder.set_file_atrificat_of_project(self.document,<EOL>'<STR_LIT>', utils.UnKnown())<EOL><DEDENT>except OrderError:<EOL><INDENT>self.order_error('<STR_LIT>', '<STR_LIT>', p.lineno(<NUM_LIT:1>))<EOL><DEDENT>
prj_uri_art : ART_PRJ_URI UN_KNOWN