@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1573acb2-7515-4815-8931-5c468d678bbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1573acb2-7515-4815-8931-5c468d678bbd> .