- print ('<br />' . util_make_link_g ($row_cat['unix_group_name'],$row_cat['group_id'],$row_cat['group_name']).' ('.$row_cat['role_name'].')');
+ $project_link = util_make_link_g ($row_cat['unix_group_name'],$row_cat['group_id'],$row_cat['group_name']);
+ // sioc:UserGroups for all members of a project are named after /projects/A_PROJECT/members/
+ $project_uri = util_make_url_g ($row_cat['unix_group_name'],$row_cat['group_id']);
+ print '<span rel="sioc:member_of" resource="'. $project_uri .'members/">';
+//print '<div property="sioc:has_function" content= "'.$row_cat['role_name'].'" xmlns:sioc="http://rdfs.org/sioc/ns#">';
+ print ('<br />' . $project_link .' ('.$row_cat['role_name'].')');