@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28689b06-c0cd-4372-8fca-77ccc1b81899> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28689b06-c0cd-4372-8fca-77ccc1b81899> .