id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3903768,1991495,plaintiff,Gryffith,George,knight,,"Gryffith, George, knight",0 3903769,1991495,defendant,Broke,Henry,esq,648876,"Broke, Henry, of Wrynehyll, Cheshire, esq",0 3903770,1991495,defendant,Block,Thomas,yeoman,636362,"Block, Thomas, of Scropton, Derbs, yeoman",1