@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f71d57aa-4032-4ede-8bce-d13b645a7d68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f71d57aa-4032-4ede-8bce-d13b645a7d68> .