@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af5ff37b-7b7a-4067-a367-9cf9bcadd227> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af5ff37b-7b7a-4067-a367-9cf9bcadd227> .