id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4281552,2123454,plaintiff,Saunderson,Nicholas,esq,,"Saunderson, Nicholas, esq",0 4281553,2123454,defendant,Markham,Richard,gent,729253,"Markham, Richard, of Newboe or newbe, gent",0 4281554,2123454,defendant,Stephenson,Humphrey,yeoman,718080,"Stephenson, Humphrey, of Lyssington, yeoman",1