@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68483be9-aa8a-461a-a14a-25cbba33db15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68483be9-aa8a-461a-a14a-25cbba33db15> .