@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1dae8e-e113-4597-ae9c-9feb45b42aa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1dae8e-e113-4597-ae9c-9feb45b42aa2> .