@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a75e3f52-901c-409c-9790-a7295ab2a167> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a75e3f52-901c-409c-9790-a7295ab2a167> .