@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffa72f93-2f26-4513-a8ec-afe40054a2a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffa72f93-2f26-4513-a8ec-afe40054a2a9> .