id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5181918,2410460,plaintiff,Chaloner,Thomas,,,"Chaloner, Thomas",0 5181919,2410460,defendant,Copperd,John,husbandman,856828,"Copperd, John, of Chagle, husbandman",0 5181920,2410460,defendant,Copperd,Thomas,,694954,"Copperd, Thomas, of Cliff by Lewes, servant",1