@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a578766-2f60-4886-ac4b-89e0ab6eacc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a578766-2f60-4886-ac4b-89e0ab6eacc3> .