@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e520afc4-75d1-4d59-838a-50d6a057863b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e520afc4-75d1-4d59-838a-50d6a057863b> .