@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64b2c77a-ab63-4e97-8603-fb34b0b76697> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64b2c77a-ab63-4e97-8603-fb34b0b76697> .