id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4975901,2349755,plaintiff,Nykke,Thomas,,,"Nykke, Thomas",0 4975902,2349755,defendant,Trebartha,John,gent,804928,"Trebartha, John, of Tamerton Foliet, gent",0 4975903,2349755,defendant,Cadelegh,John,mercer,593454,"Cadelegh, John, of Tavystok, mercer",1 4975904,2349755,defendant,Tylle,Robert,mercer,782614,"Tylle, Robert, of Tamerton Folyet, mercer",2 4975905,2349755,defendant,Aysshford,William,mercer,829543,"Aysshford, William, of Tavyastok, mercer",3 4975906,2349755,defendant,Herston,Thomas,mercer,593454,"Herston, Thomas, of Tavystok, mercer",4 4975907,2349755,defendant,Bole,William,mercer,586834,"Bole, William, of Plymmouth, mercer",5