@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/00d9c578-03f5-4d3b-b01d-9fe2cf45bfbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/00d9c578-03f5-4d3b-b01d-9fe2cf45bfbf> .