@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf89a63a-f954-495f-9a11-99ec9d8d5da1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf89a63a-f954-495f-9a11-99ec9d8d5da1> .