id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4460121,2188227,plaintiff,Serrean,Richard,,590538,"Serrean, Richard, of Freton",0
4460122,2188227,defendant,York,John de,,759253,"York, John de, of Froton, taillour",0
4460123,2188227,defendant,(not given),John,his son,,"John, his son",1