@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31f6d3b1-8b97-4b41-b411-14e95bbbdbe9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31f6d3b1-8b97-4b41-b411-14e95bbbdbe9> .