@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f631881f-dcb2-4414-8d1c-8847f2181428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f631881f-dcb2-4414-8d1c-8847f2181428> .