id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3703046,1927227,plaintiff,Cowlyng,William,esq,,"Cowlyng, William, esq",0 3703047,1927227,defendant,Borowe,John,mercer,587114,"Borowe, John, of Bodmyn, mercer",0 3703048,1927227,defendant,Vyvyan,John,yeoman,587114,"Vyvyan, John, of Bodmyn, yeoman",1