@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/018f06ed-f504-481d-90f6-cde6aa5861e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/018f06ed-f504-481d-90f6-cde6aa5861e8> .