id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4350150,2147311,plaintiff,Park,Thomas,,,"Park, Thomas",0 4350151,2147311,defendant,Greve,"William, junior",yeoman,609498,"Greve, William, junior, of Rowley, yeoman",0 4350152,2147311,defendant,Grove,Philip,,609498,"Grove, Philip, of Rowley, crossbow smith",1