id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5391746,2472713,plaintiff,Purches,William,mercer,585869,"Purches, William, of London, mercer",0
5391747,2472713,defendant,Gray,Thomas,mercer,653254,"Gray, Thomas, of Ely, Cambs, mercer",0
5391748,2472713,defendant,Parys,John,chapman,590901,"Parys, John, of Thetford, Norf, chapman",1