@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd7a7a50-56d7-45af-900b-ac72920681fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd7a7a50-56d7-45af-900b-ac72920681fe> .