id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5602211,2535590,plaintiff,Marchall,Thomas,,,"Marchall, Thomas",0 5602212,2535590,defendant,Lordan,Mark,,592738,"Lordan, Mark, of Godmanchester, Hunts, minstrel",0 5602213,2535590,defendant,Mercelus,Cornelius,,585869,"Mercelus, Cornelius, of London, surgeon",1