@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9cac8db-feb5-404a-92dd-e1b896136378> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9cac8db-feb5-404a-92dd-e1b896136378> .