@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7665d4-23be-4fc8-8f37-8e75fc382647> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7665d4-23be-4fc8-8f37-8e75fc382647> .