@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a28ad4-986c-4033-9524-ed45b35cb72c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a28ad4-986c-4033-9524-ed45b35cb72c> .