@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d990420-c7ef-49e0-9b04-755821abd650> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d990420-c7ef-49e0-9b04-755821abd650> .