@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1539331-d31f-45cd-abf5-dc6022c69d39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1539331-d31f-45cd-abf5-dc6022c69d39> .