@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afaf53ad-1ab5-459d-ab1c-c76cab132ce1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afaf53ad-1ab5-459d-ab1c-c76cab132ce1> .