@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d13d503b-a78d-452d-adf1-8de9a9cd06ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d13d503b-a78d-452d-adf1-8de9a9cd06ed> .