id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5442552,2487689,plaintiff,Bird,John,mercer,586312,"Bird, John, of Walden, mercer",0 5442553,2487689,defendant,Petyte,John,husbandman,886139,"Petyte, John, of Crystyshale, husbandman",0