id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3758770,1944730,plaintiff,Calverd,John,,,"Calverd, John",0 3758771,1944730,defendant,Walshford,Robert,husbandman,612546,"Walshford, Robert, of Water Fulford, husbandman",0 3758772,1944730,defendant,Swaan,Robert,husbandman,612546,"Swaan, Robert, of Water Fulford, husbandman",1