@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1b715cc-330b-419d-bf42-2ff3b50f4dba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1b715cc-330b-419d-bf42-2ff3b50f4dba> .