@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80c52830-28b8-4fba-888a-63449fc3e889> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80c52830-28b8-4fba-888a-63449fc3e889> .