@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20773573-0ef4-43dc-abb2-359bbfcb3dff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20773573-0ef4-43dc-abb2-359bbfcb3dff> .