id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4621744,2237781,plaintiff,Lauton,William,,,"Lauton, William",0 4621745,2237781,defendant,Symson,William,,615902,"Symson, William, of Bramley",0 4621746,2237781,defendant,Best,Robert,,614313,"Best, Robert, of Brereley",1 4621747,2237781,defendant,Best,Margaret,,,"Margaret, his wife",2