@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df4d8ea0-44de-427b-bbaa-f35e3067fc95> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df4d8ea0-44de-427b-bbaa-f35e3067fc95> .