id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3896520,1989044,plaintiff,Tyngey,Richard,,,"Tyngey, Richard",0 3896521,1989044,defendant,Gerveys,John,husbandman,626023,"Gerveys, John, of Nedyngworth, husbandman",0 3896522,1989044,defendant,Thornton,William,glover,594218,"Thornton, William, of St Neots, glover",1 3896523,1989044,defendant,Pygott,John,husbandman,647491,"Pygott, John, of Hale Weston, husbandman",2