id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4653081,2246897,plaintiff,Barton,Ralph,skinner,585869,"Barton, Ralph, of London, skinner",0 4653082,2246897,defendant,de Willughby,Thomas,,586286,"de Willughby, Thomas, of Boston, knight",0 4653083,2246897,defendant,Coggeshale,William,,778300,"Coggeshale, William, of Codhamhalle, Essex, knight",1 4653084,2246897,defendant,Whitchirche,Thomas,,609857,"Whitchirche, Thomas, of Bucks",2