@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e7f6f1-07d1-492f-89d0-4b5070dd3685> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e7f6f1-07d1-492f-89d0-4b5070dd3685> .