@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1e6e014-4e59-40fb-abca-5bfb081cc414> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1e6e014-4e59-40fb-abca-5bfb081cc414> .