@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af4396e2-194d-400e-8d3e-7ac97f9cbc88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af4396e2-194d-400e-8d3e-7ac97f9cbc88> .