id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4459819,2188124,plaintiff,Sauvage,William,,585869,"Sauvage, William, of London, on his own account",0 4459820,2188124,defendant,Gayregrave,John,,759198,"Gayregrave, John, of Milford by Shirburn in Elmet",0 4459821,2188124,defendant,Strikland,John de,,655229,"Strikland, John de, of Westmorland",1 4459822,2188124,defendant,Colyn,John,,759199,"Colyn, John, of Hegate",2