@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504f40da-e178-4376-b5ad-bdd47d5d766b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504f40da-e178-4376-b5ad-bdd47d5d766b> .