@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a78013dd-ffe1-4adc-80f2-d0effe458df5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a78013dd-ffe1-4adc-80f2-d0effe458df5> .