id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4516991,2205722,plaintiff,Couper,Roger,,,"Couper, Roger",0 4516992,2205722,defendant,Tokkyng,Robert,,,"Tokkyng, Robert",0 4516993,2205722,defendant,Tokkyng,Alan,,598065,"Tokkyng, Alan, of Panton",1