@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e1945b-eb3f-47cb-a64e-13c67220007c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e1945b-eb3f-47cb-a64e-13c67220007c> .