id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4452993,2185946,plaintiff,Laghset,Adam,,,"Laghset, Adam, on his own account",0 4452994,2185946,defendant,Ullaythorne,Henry de,,746603,"Ullaythorne, Henry de, of Midelton",0 4452995,2185946,defendant,Thornhawe,William de,son of John,,"Thornhawe, William de, son of John",1