@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb9a8a8a-5da8-433c-8735-1acefdcfa262> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb9a8a8a-5da8-433c-8735-1acefdcfa262> .