@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/657c0869-16d2-48ec-9975-0136528517cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/657c0869-16d2-48ec-9975-0136528517cc> .