@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619ef787-e78a-4393-b35b-3f85c4697d79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619ef787-e78a-4393-b35b-3f85c4697d79> .