id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5349784,2460072,plaintiff,Cheyny,John,knight,,"Cheyny, John, knight",0 5349785,2460072,plaintiff,Pyrton,William,knight,,"Pyrton, William, knight",1 5349786,2460072,plaintiff,Say,William,,,"Say, William",2 5349787,2460072,plaintiff,Boteler,John,,586174,"Boteler, John, of Watton atte Stone",3 5349788,2460072,plaintiff,Bassyngborn,Thomas,,,"Bassyngborn, Thomas",4 5349789,2460072,plaintiff,FitzWilliam,Robert,,,"FitzWilliam, Robert",5 5349790,2460072,plaintiff,Songer,"John, senior",,,"Songer, John, senior",6 5349791,2460072,defendant,Wurlych,Richard,gent,596965,"Wurlych, Richard, of Whethamsted, gent",0 5349792,2460072,defendant,Rumsey,John,husbandman,589395,"Rumsey, John, of Stortford, husbandman",1