@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4e812fa-3900-4005-9e46-8e33ac227ac3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4e812fa-3900-4005-9e46-8e33ac227ac3> .