id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4717827,2270918,plaintiff,Arundell,John,,637102,"Arundell, John, of Trerys, knight",0 4717828,2270918,defendant,Bulle,David,laborer,788269,"Bulle, David, of Trefrawell, laborer",0 4717829,2270918,defendant,Trevyby,David,laborer,790301,"Trevyby, David, of Trenyly, laborer",1 4717830,2270918,defendant,Tomme Gayne,John,laborer,790302,"Tomme Gayne, John, of Tresulyen, laborer",2 4717831,2270918,defendant,Bette,John,laborer,589326,"Bette, John, of Tregayre, laborer",3 4717832,2270918,defendant,Perkyn,John,laborer,790303,"Perkyn, John, of Trethygy, laborer",4