@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8af81b4-c76c-4b0f-baea-ced75ab41b95> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8af81b4-c76c-4b0f-baea-ced75ab41b95> .