@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afd7af8a-8c13-4a21-a88a-8213ae087077> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afd7af8a-8c13-4a21-a88a-8213ae087077> .