@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b3c588-e3f0-4b42-81b3-bad1867fb2d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b3c588-e3f0-4b42-81b3-bad1867fb2d9> .