@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8e9e72af-317b-4283-a7ef-257d36c3300a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8e9e72af-317b-4283-a7ef-257d36c3300a> .