id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4073904,2050959,plaintiff,Probert,"William, junior",,,"Probert, William, junior",0 4073905,2050959,defendant,Powell,Hugh,clerk,679482,"Powell, Hugh, of Llantylyo Grysseny, clerk",0 4073906,2050959,defendant,David,Thomas Powell,yeoman,679482,"David, Thomas Powell, of Llantylyo Grysseny, yeoman",1