@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac73dfc8-5b34-4943-9a78-4b7815e41c6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac73dfc8-5b34-4943-9a78-4b7815e41c6d> .