id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4621044,2237568,plaintiff,Kirkeby,William de,,,"Kirkeby, William de",0 4621045,2237568,defendant,del Kyshyn,William,,592147,"del Kyshyn, William, of Neuton",0 4621046,2237568,defendant,Porter,Thomas,,592147,"Porter, Thomas, of Neuton",1 4621047,2237568,defendant,Lemyng,Richard de,,592147,"Lemyng, Richard de, of Neuton",2 4621048,2237568,defendant,Leys,William,,592147,"Leys, William, of Neuton",3