@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4de67f91-ddc3-4e2b-b1c8-ac82009a2216> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4de67f91-ddc3-4e2b-b1c8-ac82009a2216> .