@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/447d6780-496e-4f5e-9a20-fb2b64b4dc6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/447d6780-496e-4f5e-9a20-fb2b64b4dc6b> .