@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a469bfd1-dde7-46bf-a769-79942113e0e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a469bfd1-dde7-46bf-a769-79942113e0e1> .