@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/664fda38-d5fe-4b10-803b-6720bfe4cec9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/664fda38-d5fe-4b10-803b-6720bfe4cec9> .