id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4419310,2170922,defendant,Assh,John de,,754324,"Assh, John de, of Snapes",0 4453748,2186186,defendant,Bertelot,Richard,,754324,"Bertelot, Richard, of Snapes",0 4453750,2186186,defendant,Thacchere,Randolf le,,754324,"Thacchere, Randolf le, of Snapes",2 4745182,2279096,defendant,Mersey,John,,754324,"Mersey, John, of Snapes, prior",1