@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf8879bb-0f85-4500-849a-da733e6bbc7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf8879bb-0f85-4500-849a-da733e6bbc7a> .