@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8231885b-318b-4136-bc65-d607ab130ce4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8231885b-318b-4136-bc65-d607ab130ce4> .