id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5517581,2510340,plaintiff,Watte,John,,,"Watte, John",0 5517582,2510340,defendant,Trededen alias Tredreden,Simon,husbandman,587287,"Trededen alias Tredreden, Simon, of Launceston, husbandman",0 5517583,2510340,defendant,Symond,William,husbandman,624566,"Symond, William, of Trewardreth, husbandman",1 5517584,2510340,defendant,Newehall,John,husbandman,895580,"Newehall, John, of Trewhyddra, husbandman",2