@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67291a45-9916-4b01-89d2-3aa368b17c46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67291a45-9916-4b01-89d2-3aa368b17c46> .