@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b9a0927-efd8-422c-8091-b3ef272f8d21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b9a0927-efd8-422c-8091-b3ef272f8d21> .