@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a54cbac6-2288-4ad1-bae0-41e333642d3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a54cbac6-2288-4ad1-bae0-41e333642d3b> .