@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f6cb1b-34bf-4adc-80d5-804c87aa06f9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f6cb1b-34bf-4adc-80d5-804c87aa06f9> .