id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3961640,2011173,plaintiff,Vale,"John, senior",,,"Vale, John, senior",0 3961641,2011173,defendant,Collyer,Barnaby,husbandman,661625,"Collyer, Barnaby, of Rowkeking, husbandman",0 3961642,2011173,defendant,Collyer,James,husbandman,661625,"Collyer, James, of Rowkeking, husbandman",1 3961643,2011173,defendant,Collyer,Thomas,husbandman,589526,"Collyer, Thomas, of Ivechurche, husbandman",2