id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4171501,2085497,plaintiff,Clarke,Gregory,,,"Clarke, Gregory",0 4171502,2085497,defendant,Channell,Thomas,butcher,593171,"Channell, Thomas, of Milton, butcher",0 4171503,2085497,defendant,Ellyott,William,chapman,602236,"Ellyott, William, of Brokenhurst, chapman",1