@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d3ef0a1f-0f34-4e1e-adfb-481db8113852> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d3ef0a1f-0f34-4e1e-adfb-481db8113852> .