id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3770911,1948589,plaintiff,Stafford,Humphrey,knight,,"Stafford, Humphrey, knight",0 3770912,1948589,defendant,Slalard,John,husbandman,595859,"Slalard, John, of Hambury, husbandman",0 3770913,1948589,defendant,Coke,Elizabeth,widow,595859,"Coke, Elizabeth, of Hambury, widow",1