@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61c3fb07-5709-4a2f-8ec8-1ee6e344e846> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61c3fb07-5709-4a2f-8ec8-1ee6e344e846> .