@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad400880-a38b-4a44-b7fb-4d52ad2bc438> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad400880-a38b-4a44-b7fb-4d52ad2bc438> .