@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af20c350-967c-4eb3-9f14-14bbabff58b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af20c350-967c-4eb3-9f14-14bbabff58b3> .