@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d973781a-fae1-490c-8c6e-8c0bff8a7a25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d973781a-fae1-490c-8c6e-8c0bff8a7a25> .