@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/669cb127-b8b3-47d0-83e4-468bfde979cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/669cb127-b8b3-47d0-83e4-468bfde979cd> .