@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9664f599-e46c-4858-8dde-adcc2b76898e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9664f599-e46c-4858-8dde-adcc2b76898e> .