@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c7458a-3c39-4144-bedf-7e6776303c25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c7458a-3c39-4144-bedf-7e6776303c25> .