@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90a88ace-23c3-444a-a3fa-b3c2f390a228> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90a88ace-23c3-444a-a3fa-b3c2f390a228> .