id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5382612,2470086,plaintiff,Semer alias Semar,Thomas,yeoman,586312,"Semer alias Semar, Thomas, of Walden, yeoman",0 5382613,2470086,defendant,Chiltern,John,gent,780464,"Chiltern, John, of Harston, Cambs, gent",0 5382614,2470086,defendant,Mergyt,William,yeoman,587920,"Mergyt, William, of Maldon, yeoman",1 5382615,2470086,defendant,Lamberd,John,husbandman,599649,"Lamberd, John, of Bumsted Helyon, husbandman alias Lambard, John, of Elmestede Green, Cambs, husbandman",2 5382616,2470086,defendant,Mumby,Edward,butcher,586312,"Mumby, Edward, of Walden, butcher",3 5382617,2470086,defendant,Mathewe,John,fisher,586312,"Mathewe, John, of Walden, fisher",4