@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6af0cef-5ed2-4bbe-822e-23b3d1ff1cca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6af0cef-5ed2-4bbe-822e-23b3d1ff1cca> .