@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63edef49-7720-4b1a-8488-1e01898ef32a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63edef49-7720-4b1a-8488-1e01898ef32a> .