@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1c0c90-7572-4fda-bbe1-d0c71cabd0e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1c0c90-7572-4fda-bbe1-d0c71cabd0e3> .