@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad617f44-4f77-456b-a7f2-ae557c17a4b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad617f44-4f77-456b-a7f2-ae557c17a4b8> .