@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/603d3490-aa97-47d8-8974-681ffcf5a7fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/603d3490-aa97-47d8-8974-681ffcf5a7fb> .