@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af8240be-b7d9-48a0-82b3-166eef226fbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af8240be-b7d9-48a0-82b3-166eef226fbe> .