@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ac838ac-90de-475a-8900-f1cccab353e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ac838ac-90de-475a-8900-f1cccab353e6> .