id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3889187,1986621,plaintiff,Fytz,John,gent,585869,"Fytz, John, of London, gent",0 3889188,1986621,defendant,Marshall,John,tailor,593673,"Marshall, John, of St Clement Danes, Middx, tailor",0 3889189,1986621,defendant,Layer,Thomas,husbandman,636809,"Layer, Thomas, of Ovyngton, Essex, husbandman",1 3889190,1986621,defendant,Story,Thomas,,585929,"Story, Thomas, of St Clement Danes, wire drawer",2