@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8a1890d-93ba-4ac6-8f0a-ef269db46c8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8a1890d-93ba-4ac6-8f0a-ef269db46c8d> .