@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a6874d-2a9a-4f2f-ae8b-28cd780d5c31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a6874d-2a9a-4f2f-ae8b-28cd780d5c31> .