@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7e3487-b0d3-48fe-a242-bd1d22ce2679> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7e3487-b0d3-48fe-a242-bd1d22ce2679> .