@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/491a1709-cf11-4477-9b17-d9a045ff57b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/491a1709-cf11-4477-9b17-d9a045ff57b5> .