@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63cf8e60-dbac-45ad-8de1-7a982c5e3871> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63cf8e60-dbac-45ad-8de1-7a982c5e3871> .