@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3518eb9-72e1-48b8-912f-40e3683dd327> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3518eb9-72e1-48b8-912f-40e3683dd327> .