id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5163351,2405017,plaintiff,Westhorp,Edmund,,755389,"Westhorp, Edmund, of Bishop's Lenn, burgess & merchant",0 5163352,2405017,defendant,Carter,"John, sen",husbandman,834795,"Carter, John, sen, of Burgh in the Marsh, Lincs, husbandman",0 5163353,2405017,defendant,Johnson,William,mariner,749034,"Johnson, William, of Waynflete, Lincs, mariner",1 5163354,2405017,defendant,Pylche,William,,855017,"Pylche, William, of East Derham, grainour",2 5163355,2405017,defendant,Lanam,Richard,merchant,600449,"Lanam, Richard, of Boston, Lincs, merchant",3