id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5254610,2431563,plaintiff,Carnsyowe,William,,,"Carnsyowe, William",0 5254611,2431563,defendant,Jamys,John,glover,587114,"Jamys, John, of Bodmyn, glover",0 5254612,2431563,defendant,Osbourn,Henry,tailor,587114,"Osbourn, Henry, of Bodmyn, tailor",1 5254613,2431563,defendant,Tremern,Henry,yeoman,828151,"Tremern, Henry, of Bodrugan, yeoman",2