id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3588556,1864064,plaintiff,Bevyll,Peter,esq,,"Bevyll, Peter, esq",0 3588557,1864064,defendant,Calmady,Stephen,gent,586377,"Calmady, Stephen, of Lanant, gent",0 3588558,1864064,defendant,Drake,John,mercer,586378,"Drake, John, of Tavestoke, mercer",1