@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9215f3f-3c73-4007-9950-1ea22447fb8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9215f3f-3c73-4007-9950-1ea22447fb8e> .