@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20c7a81f-28ec-4f97-a150-3722f9bd7be4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20c7a81f-28ec-4f97-a150-3722f9bd7be4> .