id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4630586,2240479,plaintiff,Strete,Walter,mercer,585869,"Strete, Walter, of London, mercer",0 4630587,2240479,defendant,Thornton,William,,,"Thornton, William",0 4630588,2240479,defendant,Claypyt,William,,,"Claypyt, William",1 4630589,2240479,defendant,Boterye,John of the,,,"Boterye, John of the",2 4630590,2240479,defendant,atte Gate,John,,,"atte Gate, John",3 4630591,2240479,defendant,atte Gate,Margery,,,"Margery, his wife",4 4630592,2240479,defendant,Cornyssh,Walter,,762821,"Cornyssh, Walter, of Wandesworth",5