id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3733067,1936567,plaintiff,Derdowe,John,,,"Derdowe, John",0 3733068,1936567,defendant,Serston,John,husbandman,619983,"Serston, John, of South Brentt, husbandman",0 3733069,1936567,defendant,Marchant,William,merchant,595039,"Marchant, William, of Yevyll, merchant",1 3733070,1936567,defendant,Dyngley,John,gent,619984,"Dyngley, John, of South Brynt, gent",2