@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9acf0c93-9443-418e-9d89-0616fa7a22a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9acf0c93-9443-418e-9d89-0616fa7a22a3> .