@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce89251b-0af8-448c-9857-cf73ce681dc2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce89251b-0af8-448c-9857-cf73ce681dc2> .