@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9423ab4-dd8f-4bf7-b6a5-f43aa8458e33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9423ab4-dd8f-4bf7-b6a5-f43aa8458e33> .