@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3af903e0-4bba-4bf4-8099-b1f3f6e36691> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3af903e0-4bba-4bf4-8099-b1f3f6e36691> .