@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab29ac2b-f898-4ae7-87ab-de6b3658034a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab29ac2b-f898-4ae7-87ab-de6b3658034a> .