id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4480996,2194732,plaintiff,Leveshame,William de,merchant,586067,"Leveshame, William de, of York, merchant, on his own account",0 4480997,2194732,defendant,Olyver,Robert,,757558,"Olyver, Robert, of Yarum",0 4480998,2194732,defendant,Coke,William,,757558,"Coke, William, of Yarum",1 4480999,2194732,defendant,del Gare,Wiloiam,,807223,"del Gare, Wiloiam, of Coupemanthorp, formerly of York",2