@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a815a786-a313-4cb3-b75d-9ff521f19f44> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a815a786-a313-4cb3-b75d-9ff521f19f44> .