@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b449834e-ddff-4811-b0fa-50deb1f62333> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b449834e-ddff-4811-b0fa-50deb1f62333> .