@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/900a9a6b-aa01-40ce-a3c8-8481db90001c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/900a9a6b-aa01-40ce-a3c8-8481db90001c> .