@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d689b3a2-c23a-471f-ad43-92b8d98c0e92> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d689b3a2-c23a-471f-ad43-92b8d98c0e92> .