@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af534903-f959-4417-9168-d12fadcfb0c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af534903-f959-4417-9168-d12fadcfb0c6> .