@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b1f788-2488-4cc4-939b-50f6a7403336> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b1f788-2488-4cc4-939b-50f6a7403336> .