@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1863cc60-884c-41a4-a65a-f315692d4804> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1863cc60-884c-41a4-a65a-f315692d4804> .