@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c61c630a-23b2-4bca-ba05-032122c57533> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c61c630a-23b2-4bca-ba05-032122c57533> .