id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5134715,2396650,plaintiff,Lok,John,mercer,585869,"Lok, John, of London, mercer",0 5134716,2396650,defendant,Crippes,John,fisher,851033,"Crippes, John, of Foul Ness, fisher",0 5134717,2396650,defendant,Tukke,John,chapman,851034,"Tukke, John, of South Benfleet, chapman",1