id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5405545,2476664,plaintiff,Say,William,knight,,"Say, William, knight",0 5405546,2476664,defendant,Wulmer,John,yeoman,586172,"Wulmer, John, of Hertford, yeoman",0 5405547,2476664,defendant,Bonde,Thomas,yeoman,765434,"Bonde, Thomas, of Bishop's Hatfeld, yeoman",1 5405548,2476664,defendant,Swerdery,William,yeoman,586424,"Swerdery, William, of Hoddesdon, yeoman",2