id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4732837,2275443,plaintiff,Philip,Thomas,mercer,585869,"Philip, Thomas, of London, mercer",0 4732838,2275443,defendant,Pole,Nicholas,esq,793007,"Pole, Nicholas, of Chapell en le Fryth, Derbs, esq",0