@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90c5bbce-5991-49c3-bc7b-89121acca20b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90c5bbce-5991-49c3-bc7b-89121acca20b> .