@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89c5b359-8455-40c9-aa18-1b0bf7648e81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89c5b359-8455-40c9-aa18-1b0bf7648e81> .