@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51abb966-89ce-4583-924a-846baf9b84ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51abb966-89ce-4583-924a-846baf9b84ef> .