@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2d0c63-fed4-4be8-a5bb-278bbfec19fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2d0c63-fed4-4be8-a5bb-278bbfec19fb> .