@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99ecbe11-6f6d-4707-8bdc-30efaca5bf88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99ecbe11-6f6d-4707-8bdc-30efaca5bf88> .