@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/667b4374-d389-41c2-967f-2a12fc6628d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/667b4374-d389-41c2-967f-2a12fc6628d3> .