id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4042952,2039955,plaintiff,Penrose alias Trethewy,Thomas,,,"Penrose alias Trethewy, Thomas",0 4042953,2039955,defendant,Rychard,Peter,husbandman,610481,"Rychard, Peter, of St Keverne, husbandman",0 4042954,2039955,defendant,Richard,William,husbandman,610481,"Richard, William, of St Keverne, husbandman",1