id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3671191,1916962,plaintiff,Chamberleyn,Thomas,,,"Chamberleyn, Thomas",0 3671192,1916962,defendant,Grave,Henry,husbandman,590794,"Grave, Henry, of Stondon, husbandman",0 3671193,1916962,defendant,Dardes,John,husbandman,607866,"Dardes, John, of Knebford, husbandman",1