@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2597a434-942d-435f-a350-35aca2f722fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2597a434-942d-435f-a350-35aca2f722fc> .