@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/513e834e-4db5-47f2-9d5a-533f61492bdb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/513e834e-4db5-47f2-9d5a-533f61492bdb> .