@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91da012e-7ecd-46dd-80b5-484031f7d05b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91da012e-7ecd-46dd-80b5-484031f7d05b> .