id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4685701,2261117,plaintiff,Sampson,Richard,,,"Sampson, Richard",0 4685702,2261117,defendant,Pye,John,butcher,586576,"Pye, John, of Wytham, butcher",0 4685703,2261117,defendant,Pye,Thomas,husbandman,587920,"Pye, Thomas, of Maldon, husbandman",1