@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aab21d86-13aa-4213-ac06-adf8d1baaefe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aab21d86-13aa-4213-ac06-adf8d1baaefe> .