id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3978521,2017066,plaintiff,Meryng,Peter,gent,619235,"Meryng, Peter, of Rolston, Notts, gent",0 3978522,2017066,defendant,Meryng,William,,590599,"Meryng, William, of Meryng, Notts, knight",0 3978523,2017066,defendant,Mering,William,,660239,"Mering, William, of Mering, knight",1 3978524,2017066,defendant,Whyte,Thomas,gent,661538,"Whyte, Thomas, of Tuxforde in the Cleye, Notts, or of Holbytche, Lincs, gent",2