@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac519a96-c7e1-4fc8-9f31-de204198e798> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac519a96-c7e1-4fc8-9f31-de204198e798> .