id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3975091,2015850,plaintiff,Hopkyn,John,,,"Hopkyn, John",0 3975092,2015850,defendant,vergh Thomas,Gwenliana,widow,664993,"vergh Thomas, Gwenliana, of Kylgurrock, widow",0 3975093,2015850,defendant,Jeyne,Edmund,yeoman,664994,"Jeyne, Edmund, of Llannihangell Tormonyth, yeoman",1