id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5209646,2418561,plaintiff,Smyth,Robert,,,"Smyth, Robert",0 5209647,2418561,defendant,Assheford,John,mercer,630549,"Assheford, John, of Bokelond Monks, mercer",0 5209648,2418561,defendant,Assheford,William,mercer,587395,"Assheford, William, of Tavystoke, mercer",1 5209649,2418561,defendant,Glavyn,Thomas,mercer,677419,"Glavyn, Thomas, of North Liewe, mercer",2