@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a8f8518-6449-43e6-bda1-6b2459fabe33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a8f8518-6449-43e6-bda1-6b2459fabe33> .