@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1264cf-899b-47aa-8358-ef9839ede15f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1264cf-899b-47aa-8358-ef9839ede15f> .