id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5227741,2423731,plaintiff,Tredenek,Ralph,,,"Tredenek, Ralph",0 5227742,2423731,defendant,John,Thomas,,588250,"John, Thomas, of Leskerdburgh, court holder",0 5227743,2423731,defendant,Bray,Henry,yeoman,587287,"Bray, Henry, of Launceston, yeoman",1 5227744,2423731,defendant,Magour,Harvy,husbandman,629621,"Magour, Harvy, of Magour, husbandman",2