@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57fe29d4-5e41-4ab8-8a96-99b471c5490a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57fe29d4-5e41-4ab8-8a96-99b471c5490a> .