id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3821325,1964562,plaintiff,Rychardson,Robert,,,"Rychardson, Robert",0 3821326,1964562,defendant,Sandford,Thomas,husbandman,631931,"Sandford, Thomas, of Keynston, husbandman",0 3821327,1964562,defendant,Sandford,William,husbandman,631931,"Sandford, William, of Keynston, husbandman",1 3821328,1964562,defendant,Sandford,Alice,widow,631931,"Sandford, Alice, of Keynston, widow",2 3821329,1964562,defendant,Sandford,Margaret,single woman,631931,"Sandford, Margaret, of Keynston, single woman",3