id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4774284,2287939,plaintiff,Tylioll,Peter,knight,,"Tylioll, Peter, knight",0 4774285,2287939,defendant,Arlossh,John,yeoman,586040,"Arlossh, John, of Penryth, yeoman",0 4774286,2287939,defendant,Beauchamp,William,esq,760887,"Beauchamp, William, of Gillesland, esq",1 4774287,2287939,defendant,Gr_,Thomas,esq,647780,"Gr_, Thomas, of Lynstoke, esq",2