@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af88303-20e9-4494-9fe5-ebfcb6b1d28a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af88303-20e9-4494-9fe5-ebfcb6b1d28a> .