4 0 0 http://purl.obolibrary.org/obo/ENVO_00000008 fourth-order administrative region 'fourth-order administrative region' SubClassOf 'geographic feature' 'fourth-order administrative region' SubClassOf 'administrative region' http://purl.obolibrary.org/obo/ENVO_00000007 third-order administrative region 'third-order administrative region' SubClassOf 'administrative region' http://purl.obolibrary.org/obo/ENVO_00000006 second-order administrative region 'second-order administrative region' SubClassOf 'administrative region' http://purl.obolibrary.org/obo/ENVO_00000005 first-order administrative region 'first-order administrative region' SubClassOf 'geographic feature' 'first-order administrative region' SubClassOf 'administrative region'