id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4736971,2276692,plaintiff,Tregillowe,John,,,"Tregillowe, John",0 4736972,2276692,defendant,Kelwa,John,gent,793686,"Kelwa, John, of Carkyle, gent",0 4736973,2276692,defendant,Semer,Robert,husbandman,793686,"Semer, Robert, of Carkyle, husbandman",1