@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54aedc1a-49a7-4901-972e-f9065f88ee51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54aedc1a-49a7-4901-972e-f9065f88ee51> .