@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/570cd66c-a988-4dab-a55d-f03daf4e21aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/570cd66c-a988-4dab-a55d-f03daf4e21aa> .