id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3618199,1873317,plaintiff,Grene,Robert,mercer,585869,"Grene, Robert, of London, mercer",0 3618200,1873317,defendant,Westyrfeld,Edmund,chapman,585907,"Westyrfeld, Edmund, of Bishops Lenn, chapman",0