@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/018f39cf-c4e0-41f0-82b1-e1eaf2002bae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/018f39cf-c4e0-41f0-82b1-e1eaf2002bae> .