@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68bb8435-7a8e-4349-888b-6d4f60dbc912> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68bb8435-7a8e-4349-888b-6d4f60dbc912> .