@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4670ba17-1c2b-4ffb-a0da-83652f08ddce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4670ba17-1c2b-4ffb-a0da-83652f08ddce> .